41917915

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 55075680

約数和(自身を除く): 13157765

約数列:

[1, 5, 13, 65, 113, 169, 439, 565, 845, 1469, 2195, 5707, 7345, 19097, 28535, 49607, 74191, 95485, 248035, 370955, 644891, 3224455, 8383583, 41917915]

約数ペア:

[(1, 41917915), (5, 8383583), (13, 3224455), (65, 644891), (113, 370955), (169, 248035), (439, 95485), (565, 74191), (845, 49607), (1469, 28535), (2195, 19097), (5707, 7345)]