24847940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95569}}^1$

素因数の和:95591

約数の個数: 24

約数和(自身を含む): 56195160

約数和(自身を除く): 31347220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 95569, 191138, 382276, 477845, 955690, 1242397, 1911380, 2484794, 4969588, 6211985, 12423970, 24847940]

約数ペア:

[(1, 24847940), (2, 12423970), (4, 6211985), (5, 4969588), (10, 2484794), (13, 1911380), (20, 1242397), (26, 955690), (52, 477845), (65, 382276), (130, 191138), (260, 95569)]