31599688315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{148171}}^1$

素因数の和:148399

約数の個数: 32

約数和(自身を含む): 43462996416

約数和(自身を除く): 11863308101

約数列:

[1, 5, 13, 17, 65, 85, 193, 221, 965, 1105, 2509, 3281, 12545, 16405, 42653, 148171, 213265, 740855, 1926223, 2518907, 9631115, 12594535, 28597003, 32745791, 142985015, 163728955, 371761039, 486149051, 1858805195, 2430745255, 6319937663, 31599688315]

約数ペア:

[(1, 31599688315), (5, 6319937663), (13, 2430745255), (17, 1858805195), (65, 486149051), (85, 371761039), (193, 163728955), (221, 142985015), (965, 32745791), (1105, 28597003), (2509, 12594535), (3281, 9631115), (12545, 2518907), (16405, 1926223), (42653, 740855), (148171, 213265)]