259361510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5689}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 481783680

約数和(自身を除く): 222422170

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 4559, 5689, 9118, 11378, 22795, 28445, 45590, 56890, 267383, 534766, 551833, 1103666, 1336915, 2673830, 2759165, 5518330, 25936151, 51872302, 129680755, 259361510]

約数ペア:

[(1, 259361510), (2, 129680755), (5, 51872302), (10, 25936151), (47, 5518330), (94, 2759165), (97, 2673830), (194, 1336915), (235, 1103666), (470, 551833), (485, 534766), (970, 267383), (4559, 56890), (5689, 45590), (9118, 28445), (11378, 22795)]