253353145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{5171}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 312802560

約数和(自身を除く): 59449415

約数列:

[1, 5, 41, 205, 239, 1195, 5171, 9799, 25855, 48995, 212011, 1060055, 1235869, 6179345, 50670629, 253353145]

約数ペア:

[(1, 253353145), (5, 50670629), (41, 6179345), (205, 1235869), (239, 1060055), (1195, 212011), (5171, 48995), (9799, 25855)]