53158434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{180811}}^1$

素因数の和:180830

約数の個数: 24

約数和(自身を含む): 123675408

約数和(自身を除く): 70516974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 180811, 361622, 542433, 1084866, 1265677, 2531354, 3797031, 7594062, 8859739, 17719478, 26579217, 53158434]

約数ペア:

[(1, 53158434), (2, 26579217), (3, 17719478), (6, 8859739), (7, 7594062), (14, 3797031), (21, 2531354), (42, 1265677), (49, 1084866), (98, 542433), (147, 361622), (294, 180811)]