7138545295

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1\times {\mathrm{1499}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 9899136000

約数和(自身を除く): 2760590705

約数列:

[1, 5, 7, 35, 103, 515, 721, 1321, 1499, 3605, 6605, 7495, 9247, 10493, 46235, 52465, 136063, 154397, 680315, 771985, 952441, 1080779, 1980179, 4762205, 5403895, 9900895, 13861253, 69306265, 203958437, 1019792185, 1427709059, 7138545295]

約数ペア:

[(1, 7138545295), (5, 1427709059), (7, 1019792185), (35, 203958437), (103, 69306265), (515, 13861253), (721, 9900895), (1321, 5403895), (1499, 4762205), (3605, 1980179), (6605, 1080779), (7495, 952441), (9247, 771985), (10493, 680315), (46235, 154397), (52465, 136063)]