29391790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 56026080

約数和(自身を除く): 26634290

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2357, 2494, 4714, 6235, 11785, 12470, 23570, 68353, 101351, 136706, 202702, 341765, 506755, 683530, 1013510, 2939179, 5878358, 14695895, 29391790]

約数ペア:

[(1, 29391790), (2, 14695895), (5, 5878358), (10, 2939179), (29, 1013510), (43, 683530), (58, 506755), (86, 341765), (145, 202702), (215, 136706), (290, 101351), (430, 68353), (1247, 23570), (2357, 12470), (2494, 11785), (4714, 6235)]