25642374

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 52465536

約数和(自身を除く): 26823162

約数列:

[1, 2, 3, 6, 67, 134, 201, 227, 281, 402, 454, 562, 681, 843, 1362, 1686, 15209, 18827, 30418, 37654, 45627, 56481, 63787, 91254, 112962, 127574, 191361, 382722, 4273729, 8547458, 12821187, 25642374]

約数ペア:

[(1, 25642374), (2, 12821187), (3, 8547458), (6, 4273729), (67, 382722), (134, 191361), (201, 127574), (227, 112962), (281, 91254), (402, 63787), (454, 56481), (562, 45627), (681, 37654), (843, 30418), (1362, 18827), (1686, 15209)]