50873562415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{19001}}^1$

素因数の和:21459

約数の個数: 32

約数和(自身を含む): 69644002176

約数和(自身を除く): 18770439761

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 2423, 12115, 19001, 31499, 41191, 95005, 157495, 205955, 247013, 323017, 535483, 1235065, 1615085, 2677415, 4199221, 20996105, 46039423, 230197115, 598512499, 782670191, 2992562495, 3913350955, 10174712483, 50873562415]

約数ペア:

[(1, 50873562415), (5, 10174712483), (13, 3913350955), (17, 2992562495), (65, 782670191), (85, 598512499), (221, 230197115), (1105, 46039423), (2423, 20996105), (12115, 4199221), (19001, 2677415), (31499, 1615085), (41191, 1235065), (95005, 535483), (157495, 323017), (205955, 247013)]