54181010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{967}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 51199342

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 431, 862, 967, 1934, 2155, 4310, 4835, 5603, 9670, 11206, 12571, 25142, 28015, 56030, 62855, 125710, 416777, 833554, 2083885, 4167770, 5418101, 10836202, 27090505, 54181010]

約数ペア:

[(1, 54181010), (2, 27090505), (5, 10836202), (10, 5418101), (13, 4167770), (26, 2083885), (65, 833554), (130, 416777), (431, 125710), (862, 62855), (967, 56030), (1934, 28015), (2155, 25142), (4310, 12571), (4835, 11206), (5603, 9670)]