52636760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 89197480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 110, 124, 136, 155, 170, 187, 220, 227, 248, 310, 340, 341, 374, 440, 454, 527, 620, 680, 682, 748, 908, 935, 1054, 1135, 1240, 1364, 1496, 1705, 1816, 1870, 2108, 2270, 2497, 2635, 2728, 3410, 3740, 3859, 4216, 4540, 4994, 5270, 5797, 6820, 7037, 7480, 7718, 9080, 9988, 10540, 11594, 12485, 13640, 14074, 15436, 19295, 19976, 21080, 23188, 24970, 28148, 28985, 30872, 35185, 38590, 42449, 46376, 49940, 56296, 57970, 70370, 77180, 77407, 84898, 99880, 115940, 119629, 140740, 154360, 154814, 169796, 212245, 231880, 239258, 281480, 309628, 339592, 387035, 424490, 478516, 598145, 619256, 774070, 848980, 957032, 1196290, 1315919, 1548140, 1697960, 2392580, 2631838, 3096280, 4785160, 5263676, 6579595, 10527352, 13159190, 26318380, 52636760]

約数ペア:

[(1, 52636760), (2, 26318380), (4, 13159190), (5, 10527352), (8, 6579595), (10, 5263676), (11, 4785160), (17, 3096280), (20, 2631838), (22, 2392580), (31, 1697960), (34, 1548140), (40, 1315919), (44, 1196290), (55, 957032), (62, 848980), (68, 774070), (85, 619256), (88, 598145), (110, 478516), (124, 424490), (136, 387035), (155, 339592), (170, 309628), (187, 281480), (220, 239258), (227, 231880), (248, 212245), (310, 169796), (340, 154814), (341, 154360), (374, 140740), (440, 119629), (454, 115940), (527, 99880), (620, 84898), (680, 77407), (682, 77180), (748, 70370), (908, 57970), (935, 56296), (1054, 49940), (1135, 46376), (1240, 42449), (1364, 38590), (1496, 35185), (1705, 30872), (1816, 28985), (1870, 28148), (2108, 24970), (2270, 23188), (2497, 21080), (2635, 19976), (2728, 19295), (3410, 15436), (3740, 14074), (3859, 13640), (4216, 12485), (4540, 11594), (4994, 10540), (5270, 9988), (5797, 9080), (6820, 7718), (7037, 7480)]