56558515568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3167}}^1\times {\mathrm{65657}}^1$

素因数の和:68849

約数の個数: 40

約数和(自身を含む): 116066535552

約数和(自身を除く): 59508019984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3167, 6334, 12668, 25336, 50672, 53839, 65657, 107678, 131314, 215356, 262628, 430712, 525256, 861424, 1050512, 1116169, 2232338, 4464676, 8929352, 17858704, 207935719, 415871438, 831742876, 1663485752, 3326971504, 3534907223, 7069814446, 14139628892, 28279257784, 56558515568]

約数ペア:

[(1, 56558515568), (2, 28279257784), (4, 14139628892), (8, 7069814446), (16, 3534907223), (17, 3326971504), (34, 1663485752), (68, 831742876), (136, 415871438), (272, 207935719), (3167, 17858704), (6334, 8929352), (12668, 4464676), (25336, 2232338), (50672, 1116169), (53839, 1050512), (65657, 861424), (107678, 525256), (131314, 430712), (215356, 262628)]