53965810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 100958400

約数和(自身を除く): 46992590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 379, 491, 758, 982, 1895, 2455, 3790, 4910, 10991, 14239, 21982, 28478, 54955, 71195, 109910, 142390, 186089, 372178, 930445, 1860890, 5396581, 10793162, 26982905, 53965810]

約数ペア:

[(1, 53965810), (2, 26982905), (5, 10793162), (10, 5396581), (29, 1860890), (58, 930445), (145, 372178), (290, 186089), (379, 142390), (491, 109910), (758, 71195), (982, 54955), (1895, 28478), (2455, 21982), (3790, 14239), (4910, 10991)]