23499080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53407}}^1$

素因数の和:53429

約数の個数: 32

約数和(自身を含む): 57680640

約数和(自身を除く): 34181560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 53407, 106814, 213628, 267035, 427256, 534070, 587477, 1068140, 1174954, 2136280, 2349908, 2937385, 4699816, 5874770, 11749540, 23499080]

約数ペア:

[(1, 23499080), (2, 11749540), (4, 5874770), (5, 4699816), (8, 2937385), (10, 2349908), (11, 2136280), (20, 1174954), (22, 1068140), (40, 587477), (44, 534070), (55, 427256), (88, 267035), (110, 213628), (220, 106814), (440, 53407)]