326316145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{2179}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 398992320

約数和(自身を除く): 72676175

約数列:

[1, 5, 61, 305, 491, 2179, 2455, 10895, 29951, 132919, 149755, 664595, 1069889, 5349445, 65263229, 326316145]

約数ペア:

[(1, 326316145), (5, 65263229), (61, 5349445), (305, 1069889), (491, 664595), (2179, 149755), (2455, 132919), (10895, 29951)]