4137965

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 5533920

約数和(自身を除く): 1395955

約数列:

[1, 5, 13, 59, 65, 83, 169, 295, 415, 767, 845, 1079, 3835, 4897, 5395, 9971, 14027, 24485, 49855, 63661, 70135, 318305, 827593, 4137965]

約数ペア:

[(1, 4137965), (5, 827593), (13, 318305), (59, 70135), (65, 63661), (83, 49855), (169, 24485), (295, 14027), (415, 9971), (767, 5395), (845, 4897), (1079, 3835)]