25876134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 58705920

約数和(自身を除く): 32829786

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 587, 711, 1174, 1422, 1761, 2449, 3522, 4898, 5283, 7347, 10566, 14694, 18197, 22041, 36394, 44082, 46373, 54591, 92746, 109182, 139119, 163773, 278238, 327546, 417357, 834714, 1437563, 2875126, 4312689, 8625378, 12938067, 25876134]

約数ペア:

[(1, 25876134), (2, 12938067), (3, 8625378), (6, 4312689), (9, 2875126), (18, 1437563), (31, 834714), (62, 417357), (79, 327546), (93, 278238), (158, 163773), (186, 139119), (237, 109182), (279, 92746), (474, 54591), (558, 46373), (587, 44082), (711, 36394), (1174, 22041), (1422, 18197), (1761, 14694), (2449, 10566), (3522, 7347), (4898, 5283)]