61722110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2657}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 117122112

約数和(自身を除く): 55400002

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 2657, 4646, 5314, 11615, 13285, 23230, 26570, 61111, 122222, 268357, 305555, 536714, 611110, 1341785, 2683570, 6172211, 12344422, 30861055, 61722110]

約数ペア:

[(1, 61722110), (2, 30861055), (5, 12344422), (10, 6172211), (23, 2683570), (46, 1341785), (101, 611110), (115, 536714), (202, 305555), (230, 268357), (505, 122222), (1010, 61111), (2323, 26570), (2657, 23230), (4646, 13285), (5314, 11615)]