52211760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 174845952

約数和(自身を除く): 122634192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 191, 201, 204, 240, 255, 268, 272, 335, 340, 382, 402, 408, 510, 536, 573, 670, 680, 764, 804, 816, 955, 1005, 1020, 1072, 1139, 1146, 1340, 1360, 1528, 1608, 1910, 2010, 2040, 2278, 2292, 2680, 2865, 3056, 3216, 3247, 3417, 3820, 4020, 4080, 4556, 4584, 5360, 5695, 5730, 6494, 6834, 7640, 8040, 9112, 9168, 9741, 11390, 11460, 12797, 12988, 13668, 15280, 16080, 16235, 17085, 18224, 19482, 22780, 22920, 25594, 25976, 27336, 32470, 34170, 38391, 38964, 45560, 45840, 48705, 51188, 51952, 54672, 63985, 64940, 68340, 76782, 77928, 91120, 97410, 102376, 127970, 129880, 136680, 153564, 155856, 191955, 194820, 204752, 217549, 255940, 259760, 273360, 307128, 383910, 389640, 435098, 511880, 614256, 652647, 767820, 779280, 870196, 1023760, 1087745, 1305294, 1535640, 1740392, 2175490, 2610588, 3071280, 3263235, 3480784, 4350980, 5221176, 6526470, 8701960, 10442352, 13052940, 17403920, 26105880, 52211760]

約数ペア:

[(1, 52211760), (2, 26105880), (3, 17403920), (4, 13052940), (5, 10442352), (6, 8701960), (8, 6526470), (10, 5221176), (12, 4350980), (15, 3480784), (16, 3263235), (17, 3071280), (20, 2610588), (24, 2175490), (30, 1740392), (34, 1535640), (40, 1305294), (48, 1087745), (51, 1023760), (60, 870196), (67, 779280), (68, 767820), (80, 652647), (85, 614256), (102, 511880), (120, 435098), (134, 389640), (136, 383910), (170, 307128), (191, 273360), (201, 259760), (204, 255940), (240, 217549), (255, 204752), (268, 194820), (272, 191955), (335, 155856), (340, 153564), (382, 136680), (402, 129880), (408, 127970), (510, 102376), (536, 97410), (573, 91120), (670, 77928), (680, 76782), (764, 68340), (804, 64940), (816, 63985), (955, 54672), (1005, 51952), (1020, 51188), (1072, 48705), (1139, 45840), (1146, 45560), (1340, 38964), (1360, 38391), (1528, 34170), (1608, 32470), (1910, 27336), (2010, 25976), (2040, 25594), (2278, 22920), (2292, 22780), (2680, 19482), (2865, 18224), (3056, 17085), (3216, 16235), (3247, 16080), (3417, 15280), (3820, 13668), (4020, 12988), (4080, 12797), (4556, 11460), (4584, 11390), (5360, 9741), (5695, 9168), (5730, 9112), (6494, 8040), (6834, 7640)]