53486385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 89821440

約数和(自身を除く): 36335055

約数列:

[1, 3, 5, 15, 23, 69, 115, 229, 345, 677, 687, 1145, 2031, 3385, 3435, 5267, 10155, 15571, 15801, 26335, 46713, 77855, 79005, 155033, 233565, 465099, 775165, 2325495, 3565759, 10697277, 17828795, 53486385]

約数ペア:

[(1, 53486385), (3, 17828795), (5, 10697277), (15, 3565759), (23, 2325495), (69, 775165), (115, 465099), (229, 233565), (345, 155033), (677, 79005), (687, 77855), (1145, 46713), (2031, 26335), (3385, 15801), (3435, 15571), (5267, 10155)]