53272587

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 71989632

約数和(自身を除く): 18717045

約数列:

[1, 3, 137, 227, 411, 571, 681, 1713, 31099, 78227, 93297, 129617, 234681, 388851, 17757529, 53272587]

約数ペア:

[(1, 53272587), (3, 17757529), (137, 388851), (227, 234681), (411, 129617), (571, 93297), (681, 78227), (1713, 31099)]