88775570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1783}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 172634112

約数和(自身を除く): 83858542

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1783, 1915, 3566, 3830, 4979, 8915, 9958, 17830, 23179, 24895, 46358, 49790, 115895, 231790, 682889, 1365778, 3414445, 6828890, 8877557, 17755114, 44387785, 88775570]

約数ペア:

[(1, 88775570), (2, 44387785), (5, 17755114), (10, 8877557), (13, 6828890), (26, 3414445), (65, 1365778), (130, 682889), (383, 231790), (766, 115895), (1783, 49790), (1915, 46358), (3566, 24895), (3830, 23179), (4979, 17830), (8915, 9958)]