40324255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8951}}^1$

素因数の和:9026

約数の個数: 16

約数和(自身を含む): 52208064

約数和(自身を除く): 11883809

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 8951, 44755, 152167, 474403, 760835, 2372015, 8064851, 40324255]

約数ペア:

[(1, 40324255), (5, 8064851), (17, 2372015), (53, 760835), (85, 474403), (265, 152167), (901, 44755), (4505, 8951)]