69180850

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 132500448

約数和(自身を除く): 63319598

約数列:

[1, 2, 5, 10, 25, 50, 67, 107, 134, 193, 214, 335, 386, 535, 670, 965, 1070, 1675, 1930, 2675, 3350, 4825, 5350, 7169, 9650, 12931, 14338, 20651, 25862, 35845, 41302, 64655, 71690, 103255, 129310, 179225, 206510, 323275, 358450, 516275, 646550, 1032550, 1383617, 2767234, 6918085, 13836170, 34590425, 69180850]

約数ペア:

[(1, 69180850), (2, 34590425), (5, 13836170), (10, 6918085), (25, 2767234), (50, 1383617), (67, 1032550), (107, 646550), (134, 516275), (193, 358450), (214, 323275), (335, 206510), (386, 179225), (535, 129310), (670, 103255), (965, 71690), (1070, 64655), (1675, 41302), (1930, 35845), (2675, 25862), (3350, 20651), (4825, 14338), (5350, 12931), (7169, 9650)]