57947255

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 71019264

約数和(自身を除く): 13072009

約数列:

[1, 5, 61, 305, 313, 607, 1565, 3035, 19093, 37027, 95465, 185135, 189991, 949955, 11589451, 57947255]

約数ペア:

[(1, 57947255), (5, 11589451), (61, 949955), (305, 189991), (313, 185135), (607, 95465), (1565, 37027), (3035, 19093)]