58442720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{52181}}^1$

素因数の和:52203

約数の個数: 48

約数和(自身を含む): 157798368

約数和(自身を除く): 99355648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 52181, 104362, 208724, 260905, 365267, 417448, 521810, 730534, 834896, 1043620, 1461068, 1669792, 1826335, 2087240, 2922136, 3652670, 4174480, 5844272, 7305340, 8348960, 11688544, 14610680, 29221360, 58442720]

約数ペア:

[(1, 58442720), (2, 29221360), (4, 14610680), (5, 11688544), (7, 8348960), (8, 7305340), (10, 5844272), (14, 4174480), (16, 3652670), (20, 2922136), (28, 2087240), (32, 1826335), (35, 1669792), (40, 1461068), (56, 1043620), (70, 834896), (80, 730534), (112, 521810), (140, 417448), (160, 365267), (224, 260905), (280, 208724), (560, 104362), (1120, 52181)]