58771240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133571}}^1$

素因数の和:133593

約数の個数: 32

約数和(自身を含む): 144257760

約数和(自身を除く): 85486520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 133571, 267142, 534284, 667855, 1068568, 1335710, 1469281, 2671420, 2938562, 5342840, 5877124, 7346405, 11754248, 14692810, 29385620, 58771240]

約数ペア:

[(1, 58771240), (2, 29385620), (4, 14692810), (5, 11754248), (8, 7346405), (10, 5877124), (11, 5342840), (20, 2938562), (22, 2671420), (40, 1469281), (44, 1335710), (55, 1068568), (88, 667855), (110, 534284), (220, 267142), (440, 133571)]