97860620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34217}}^1$

素因数の和:34250

約数の個数: 48

約数和(自身を含む): 241442208

約数和(自身を除く): 143581588

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 34217, 68434, 136868, 171085, 342170, 376387, 444821, 684340, 752774, 889642, 1505548, 1779284, 1881935, 2224105, 3763870, 4448210, 4893031, 7527740, 8896420, 9786062, 19572124, 24465155, 48930310, 97860620]

約数ペア:

[(1, 97860620), (2, 48930310), (4, 24465155), (5, 19572124), (10, 9786062), (11, 8896420), (13, 7527740), (20, 4893031), (22, 4448210), (26, 3763870), (44, 2224105), (52, 1881935), (55, 1779284), (65, 1505548), (110, 889642), (130, 752774), (143, 684340), (220, 444821), (260, 376387), (286, 342170), (572, 171085), (715, 136868), (1430, 68434), (2860, 34217)]