61321730

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{7451}}^1$

素因数の和:8281

約数の個数: 16

約数和(自身を含む): 110528064

約数和(自身を除く): 49206334

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 7451, 8230, 14902, 37255, 74510, 6132173, 12264346, 30660865, 61321730]

約数ペア:

[(1, 61321730), (2, 30660865), (5, 12264346), (10, 6132173), (823, 74510), (1646, 37255), (4115, 14902), (7451, 8230)]