16753330

素因数分解:

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

素因数の和:100

約数の個数: 64

約数和(自身を含む): 36080640

約数和(自身を除く): 19327310

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 289, 310, 341, 374, 527, 578, 682, 935, 1054, 1445, 1705, 1870, 2635, 2890, 3179, 3410, 4913, 5270, 5797, 6358, 8959, 9826, 11594, 15895, 17918, 24565, 28985, 31790, 44795, 49130, 54043, 57970, 89590, 98549, 108086, 152303, 197098, 270215, 304606, 492745, 540430, 761515, 985490, 1523030, 1675333, 3350666, 8376665, 16753330]

約数ペア:

[(1, 16753330), (2, 8376665), (5, 3350666), (10, 1675333), (11, 1523030), (17, 985490), (22, 761515), (31, 540430), (34, 492745), (55, 304606), (62, 270215), (85, 197098), (110, 152303), (155, 108086), (170, 98549), (187, 89590), (289, 57970), (310, 54043), (341, 49130), (374, 44795), (527, 31790), (578, 28985), (682, 24565), (935, 17918), (1054, 15895), (1445, 11594), (1705, 9826), (1870, 8959), (2635, 6358), (2890, 5797), (3179, 5270), (3410, 4913)]