5319470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 11430720

約数和(自身を除く): 6111250

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 83, 85, 130, 145, 166, 170, 221, 290, 377, 415, 442, 493, 754, 830, 986, 1079, 1105, 1411, 1885, 2158, 2210, 2407, 2465, 2822, 3770, 4814, 4930, 5395, 6409, 7055, 10790, 12035, 12818, 14110, 18343, 24070, 31291, 32045, 36686, 40919, 62582, 64090, 81838, 91715, 156455, 183430, 204595, 312910, 409190, 531947, 1063894, 2659735, 5319470]

約数ペア:

[(1, 5319470), (2, 2659735), (5, 1063894), (10, 531947), (13, 409190), (17, 312910), (26, 204595), (29, 183430), (34, 156455), (58, 91715), (65, 81838), (83, 64090), (85, 62582), (130, 40919), (145, 36686), (166, 32045), (170, 31291), (221, 24070), (290, 18343), (377, 14110), (415, 12818), (442, 12035), (493, 10790), (754, 7055), (830, 6409), (986, 5395), (1079, 4930), (1105, 4814), (1411, 3770), (1885, 2822), (2158, 2465), (2210, 2407)]