53257770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 154586880

約数和(自身を除く): 101329110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 82, 85, 90, 102, 123, 135, 153, 170, 205, 246, 255, 270, 283, 306, 369, 410, 459, 510, 566, 615, 697, 738, 765, 849, 918, 1107, 1230, 1394, 1415, 1530, 1698, 1845, 2091, 2214, 2295, 2547, 2830, 3485, 3690, 4182, 4245, 4590, 4811, 5094, 5535, 6273, 6970, 7641, 8490, 9622, 10455, 11070, 11603, 12546, 12735, 14433, 15282, 18819, 20910, 23206, 24055, 25470, 28866, 31365, 34809, 37638, 38205, 43299, 48110, 58015, 62730, 69618, 72165, 76410, 86598, 94095, 104427, 116030, 129897, 144330, 174045, 188190, 197251, 208854, 216495, 259794, 313281, 348090, 394502, 432990, 522135, 591753, 626562, 649485, 986255, 1044270, 1183506, 1298970, 1566405, 1775259, 1972510, 2958765, 3132810, 3550518, 5325777, 5917530, 8876295, 10651554, 17752590, 26628885, 53257770]

約数ペア:

[(1, 53257770), (2, 26628885), (3, 17752590), (5, 10651554), (6, 8876295), (9, 5917530), (10, 5325777), (15, 3550518), (17, 3132810), (18, 2958765), (27, 1972510), (30, 1775259), (34, 1566405), (41, 1298970), (45, 1183506), (51, 1044270), (54, 986255), (82, 649485), (85, 626562), (90, 591753), (102, 522135), (123, 432990), (135, 394502), (153, 348090), (170, 313281), (205, 259794), (246, 216495), (255, 208854), (270, 197251), (283, 188190), (306, 174045), (369, 144330), (410, 129897), (459, 116030), (510, 104427), (566, 94095), (615, 86598), (697, 76410), (738, 72165), (765, 69618), (849, 62730), (918, 58015), (1107, 48110), (1230, 43299), (1394, 38205), (1415, 37638), (1530, 34809), (1698, 31365), (1845, 28866), (2091, 25470), (2214, 24055), (2295, 23206), (2547, 20910), (2830, 18819), (3485, 15282), (3690, 14433), (4182, 12735), (4245, 12546), (4590, 11603), (4811, 11070), (5094, 10455), (5535, 9622), (6273, 8490), (6970, 7641)]