24426050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 50220000

約数和(自身を除く): 25793950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 275, 445, 499, 550, 890, 979, 998, 1958, 2225, 2495, 4450, 4895, 4990, 5489, 9790, 10978, 12475, 24475, 24950, 27445, 44411, 48950, 54890, 88822, 137225, 222055, 274450, 444110, 488521, 977042, 1110275, 2220550, 2442605, 4885210, 12213025, 24426050]

約数ペア:

[(1, 24426050), (2, 12213025), (5, 4885210), (10, 2442605), (11, 2220550), (22, 1110275), (25, 977042), (50, 488521), (55, 444110), (89, 274450), (110, 222055), (178, 137225), (275, 88822), (445, 54890), (499, 48950), (550, 44411), (890, 27445), (979, 24950), (998, 24475), (1958, 12475), (2225, 10978), (2495, 9790), (4450, 5489), (4895, 4990)]