3680575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 4919328

約数和(自身を除く): 1238753

約数列:

[1, 5, 23, 25, 37, 115, 173, 185, 575, 851, 865, 925, 3979, 4255, 4325, 6401, 19895, 21275, 32005, 99475, 147223, 160025, 736115, 3680575]

約数ペア:

[(1, 3680575), (5, 736115), (23, 160025), (25, 147223), (37, 99475), (115, 32005), (173, 21275), (185, 19895), (575, 6401), (851, 4325), (865, 4255), (925, 3979)]