57005641

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 78599808

約数和(自身を除く): 21594167

約数列:

[1, 7, 11, 17, 37, 77, 107, 119, 121, 187, 259, 407, 629, 749, 847, 1177, 1309, 1819, 2057, 2849, 3959, 4403, 4477, 6919, 8239, 12733, 12947, 14399, 20009, 27713, 31339, 43549, 48433, 67303, 76109, 90629, 140063, 220099, 304843, 471121, 479039, 532763, 740333, 1540693, 3353273, 5182331, 8143663, 57005641]

約数ペア:

[(1, 57005641), (7, 8143663), (11, 5182331), (17, 3353273), (37, 1540693), (77, 740333), (107, 532763), (119, 479039), (121, 471121), (187, 304843), (259, 220099), (407, 140063), (629, 90629), (749, 76109), (847, 67303), (1177, 48433), (1309, 43549), (1819, 31339), (2057, 27713), (2849, 20009), (3959, 14399), (4403, 12947), (4477, 12733), (6919, 8239)]