3427837075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1637}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 4862501280

約数和(自身を除く): 1434664205

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 379, 425, 1105, 1637, 1895, 4927, 5525, 6443, 8185, 9475, 21281, 24635, 27829, 32215, 40925, 83759, 106405, 123175, 139145, 161075, 361777, 418795, 532025, 620423, 695725, 1808885, 2093975, 3102115, 8065499, 9044425, 10547191, 15510575, 40327495, 52735955, 137113483, 201637475, 263679775, 685567415, 3427837075]

約数ペア:

[(1, 3427837075), (5, 685567415), (13, 263679775), (17, 201637475), (25, 137113483), (65, 52735955), (85, 40327495), (221, 15510575), (325, 10547191), (379, 9044425), (425, 8065499), (1105, 3102115), (1637, 2093975), (1895, 1808885), (4927, 695725), (5525, 620423), (6443, 532025), (8185, 418795), (9475, 361777), (21281, 161075), (24635, 139145), (27829, 123175), (32215, 106405), (40925, 83759)]