27086581825

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{17923}}^1$

素因数の和:18985

約数の個数: 24

約数和(自身を含む): 34174328576

約数和(自身を除く): 7087746751

約数列:

[1, 5, 25, 61, 305, 991, 1525, 4955, 17923, 24775, 60451, 89615, 302255, 448075, 1093303, 1511275, 5466515, 17761693, 27332575, 88808465, 444042325, 1083463273, 5417316365, 27086581825]

約数ペア:

[(1, 27086581825), (5, 5417316365), (25, 1083463273), (61, 444042325), (305, 88808465), (991, 27332575), (1525, 17761693), (4955, 5466515), (17923, 1511275), (24775, 1093303), (60451, 448075), (89615, 302255)]