65697470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 123599520

約数和(自身を除く): 57902050

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2243, 2929, 4486, 5858, 11215, 14645, 22430, 29290, 65047, 130094, 226543, 325235, 453086, 650470, 1132715, 2265430, 6569747, 13139494, 32848735, 65697470]

約数ペア:

[(1, 65697470), (2, 32848735), (5, 13139494), (10, 6569747), (29, 2265430), (58, 1132715), (101, 650470), (145, 453086), (202, 325235), (290, 226543), (505, 130094), (1010, 65047), (2243, 29290), (2929, 22430), (4486, 14645), (5858, 11215)]