3854865850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{18493}}^1$

素因数の和:18895

約数の個数: 48

約数和(自身を含む): 7842935520

約数和(自身を除く): 3988069670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 379, 550, 758, 1895, 3790, 4169, 8338, 9475, 18493, 18950, 20845, 36986, 41690, 92465, 104225, 184930, 203423, 208450, 406846, 462325, 924650, 1017115, 2034230, 5085575, 7008847, 10171150, 14017694, 35044235, 70088470, 77097317, 154194634, 175221175, 350442350, 385486585, 770973170, 1927432925, 3854865850]

約数ペア:

[(1, 3854865850), (2, 1927432925), (5, 770973170), (10, 385486585), (11, 350442350), (22, 175221175), (25, 154194634), (50, 77097317), (55, 70088470), (110, 35044235), (275, 14017694), (379, 10171150), (550, 7008847), (758, 5085575), (1895, 2034230), (3790, 1017115), (4169, 924650), (8338, 462325), (9475, 406846), (18493, 208450), (18950, 203423), (20845, 184930), (36986, 104225), (41690, 92465)]