40926775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 53523360

約数和(自身を除く): 12596585

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 653, 2507, 2725, 3265, 12535, 15019, 16325, 62675, 71177, 75095, 355885, 375475, 1637071, 1779425, 8185355, 40926775]

約数ペア:

[(1, 40926775), (5, 8185355), (23, 1779425), (25, 1637071), (109, 375475), (115, 355885), (545, 75095), (575, 71177), (653, 62675), (2507, 16325), (2725, 15019), (3265, 12535)]