80929835

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 117849600

約数和(自身を除く): 36919765

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 655, 665, 917, 929, 2489, 4585, 4645, 6503, 12445, 17423, 17651, 32515, 87115, 88255, 121699, 123557, 608495, 617785, 851893, 2312281, 4259465, 11561405, 16185967, 80929835]

約数ペア:

[(1, 80929835), (5, 16185967), (7, 11561405), (19, 4259465), (35, 2312281), (95, 851893), (131, 617785), (133, 608495), (655, 123557), (665, 121699), (917, 88255), (929, 87115), (2489, 32515), (4585, 17651), (4645, 17423), (6503, 12445)]