88471030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 172437840

約数和(自身を除く): 83966810

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 277, 410, 554, 779, 1385, 1558, 1681, 2770, 3362, 3895, 5263, 7790, 8405, 10526, 11357, 16810, 22714, 26315, 31939, 52630, 56785, 63878, 113570, 159695, 215783, 319390, 431566, 465637, 931274, 1078915, 2157830, 2328185, 4656370, 8847103, 17694206, 44235515, 88471030]

約数ペア:

[(1, 88471030), (2, 44235515), (5, 17694206), (10, 8847103), (19, 4656370), (38, 2328185), (41, 2157830), (82, 1078915), (95, 931274), (190, 465637), (205, 431566), (277, 319390), (410, 215783), (554, 159695), (779, 113570), (1385, 63878), (1558, 56785), (1681, 52630), (2770, 31939), (3362, 26315), (3895, 22714), (5263, 16810), (7790, 11357), (8405, 10526)]