53017370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3169}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 109555200

約数和(自身を除く): 56537830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3169, 3346, 6338, 8365, 15845, 16730, 22183, 31690, 44366, 110915, 221830, 757391, 1514782, 3786955, 5301737, 7573910, 10603474, 26508685, 53017370]

約数ペア:

[(1, 53017370), (2, 26508685), (5, 10603474), (7, 7573910), (10, 5301737), (14, 3786955), (35, 1514782), (70, 757391), (239, 221830), (478, 110915), (1195, 44366), (1673, 31690), (2390, 22183), (3169, 16730), (3346, 15845), (6338, 8365)]