25101382216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{789749}}^1$

素因数の和:789921

約数の個数: 32

約数和(自身を含む): 49043475000

約数和(自身を除く): 23942092784

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3973, 7946, 15892, 31784, 789749, 1579498, 3158996, 6317992, 22902721, 45805442, 91610884, 108195613, 183221768, 216391226, 432782452, 865564904, 3137672777, 6275345554, 12550691108, 25101382216]

約数ペア:

[(1, 25101382216), (2, 12550691108), (4, 6275345554), (8, 3137672777), (29, 865564904), (58, 432782452), (116, 216391226), (137, 183221768), (232, 108195613), (274, 91610884), (548, 45805442), (1096, 22902721), (3973, 6317992), (7946, 3158996), (15892, 1579498), (31784, 789749)]