29008870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 60383232

約数和(自身を除く): 31374362

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 94, 110, 155, 181, 235, 310, 341, 362, 470, 517, 682, 905, 1034, 1457, 1705, 1810, 1991, 2585, 2914, 3410, 3982, 5170, 5611, 7285, 8507, 9955, 11222, 14570, 16027, 17014, 19910, 28055, 32054, 42535, 56110, 61721, 80135, 85070, 93577, 123442, 160270, 187154, 263717, 308605, 467885, 527434, 617210, 935770, 1318585, 2637170, 2900887, 5801774, 14504435, 29008870]

約数ペア:

[(1, 29008870), (2, 14504435), (5, 5801774), (10, 2900887), (11, 2637170), (22, 1318585), (31, 935770), (47, 617210), (55, 527434), (62, 467885), (94, 308605), (110, 263717), (155, 187154), (181, 160270), (235, 123442), (310, 93577), (341, 85070), (362, 80135), (470, 61721), (517, 56110), (682, 42535), (905, 32054), (1034, 28055), (1457, 19910), (1705, 17014), (1810, 16027), (1991, 14570), (2585, 11222), (2914, 9955), (3410, 8507), (3982, 7285), (5170, 5611)]