57652790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1399}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 112190400

約数和(自身を除く): 54537610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 1399, 1585, 2798, 3170, 4121, 6995, 8242, 13990, 18187, 20605, 36374, 41210, 90935, 181870, 443483, 886966, 2217415, 4434830, 5765279, 11530558, 28826395, 57652790]

約数ペア:

[(1, 57652790), (2, 28826395), (5, 11530558), (10, 5765279), (13, 4434830), (26, 2217415), (65, 886966), (130, 443483), (317, 181870), (634, 90935), (1399, 41210), (1585, 36374), (2798, 20605), (3170, 18187), (4121, 13990), (6995, 8242)]