24488120

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11551}}^1$

素因数の和:11615

約数の個数: 32

約数和(自身を含む): 56142720

約数和(自身を除く): 31654600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 11551, 23102, 46204, 57755, 92408, 115510, 231020, 462040, 612203, 1224406, 2448812, 3061015, 4897624, 6122030, 12244060, 24488120]

約数ペア:

[(1, 24488120), (2, 12244060), (4, 6122030), (5, 4897624), (8, 3061015), (10, 2448812), (20, 1224406), (40, 612203), (53, 462040), (106, 231020), (212, 115510), (265, 92408), (424, 57755), (530, 46204), (1060, 23102), (2120, 11551)]