48540830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5573}}^1$

素因数の和:5660

約数の個数: 32

約数和(自身を含む): 95516064

約数和(自身を除く): 46975234

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 5573, 8710, 11146, 27865, 55730, 72449, 144898, 362245, 373391, 724490, 746782, 1866955, 3733910, 4854083, 9708166, 24270415, 48540830]

約数ペア:

[(1, 48540830), (2, 24270415), (5, 9708166), (10, 4854083), (13, 3733910), (26, 1866955), (65, 746782), (67, 724490), (130, 373391), (134, 362245), (335, 144898), (670, 72449), (871, 55730), (1742, 27865), (4355, 11146), (5573, 8710)]