24860440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56501}}^1$

素因数の和:56523

約数の個数: 32

約数和(自身を含む): 61022160

約数和(自身を除く): 36161720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56501, 113002, 226004, 282505, 452008, 565010, 621511, 1130020, 1243022, 2260040, 2486044, 3107555, 4972088, 6215110, 12430220, 24860440]

約数ペア:

[(1, 24860440), (2, 12430220), (4, 6215110), (5, 4972088), (8, 3107555), (10, 2486044), (11, 2260040), (20, 1243022), (22, 1130020), (40, 621511), (44, 565010), (55, 452008), (88, 282505), (110, 226004), (220, 113002), (440, 56501)]