40375135

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 49740480

約数和(自身を除く): 9365345

約数列:

[1, 5, 53, 151, 265, 755, 1009, 5045, 8003, 40015, 53477, 152359, 267385, 761795, 8075027, 40375135]

約数ペア:

[(1, 40375135), (5, 8075027), (53, 761795), (151, 267385), (265, 152359), (755, 53477), (1009, 40015), (5045, 8003)]