26024020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4128

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 35665580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 4079, 6380, 8158, 16316, 20395, 40790, 44869, 81580, 89738, 118291, 179476, 224345, 236582, 448690, 473164, 591455, 897380, 1182910, 1301201, 2365820, 2602402, 5204804, 6506005, 13012010, 26024020]

約数ペア:

[(1, 26024020), (2, 13012010), (4, 6506005), (5, 5204804), (10, 2602402), (11, 2365820), (20, 1301201), (22, 1182910), (29, 897380), (44, 591455), (55, 473164), (58, 448690), (110, 236582), (116, 224345), (145, 179476), (220, 118291), (290, 89738), (319, 81580), (580, 44869), (638, 40790), (1276, 20395), (1595, 16316), (3190, 8158), (4079, 6380)]