47104460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1$

素因数の和:7922

約数の個数: 48

約数和(自身を含む): 111174336

約数和(自身を除く): 64069876

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 7877, 15754, 31508, 39385, 78770, 102401, 157540, 181171, 204802, 362342, 409604, 512005, 724684, 905855, 1024010, 1811710, 2048020, 2355223, 3623420, 4710446, 9420892, 11776115, 23552230, 47104460]

約数ペア:

[(1, 47104460), (2, 23552230), (4, 11776115), (5, 9420892), (10, 4710446), (13, 3623420), (20, 2355223), (23, 2048020), (26, 1811710), (46, 1024010), (52, 905855), (65, 724684), (92, 512005), (115, 409604), (130, 362342), (230, 204802), (260, 181171), (299, 157540), (460, 102401), (598, 78770), (1196, 39385), (1495, 31508), (2990, 15754), (5980, 7877)]