852024005

素因数分解:

$5^1\times 7^3\times {\mathrm{263}}^1\times {\mathrm{1889}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 1197504000

約数和(自身を除く): 345479995

約数列:

[1, 5, 7, 35, 49, 245, 263, 343, 1315, 1715, 1841, 1889, 9205, 9445, 12887, 13223, 64435, 66115, 90209, 92561, 451045, 462805, 496807, 647927, 2484035, 3239635, 3477649, 17388245, 24343543, 121717715, 170404801, 852024005]

約数ペア:

[(1, 852024005), (5, 170404801), (7, 121717715), (35, 24343543), (49, 17388245), (245, 3477649), (263, 3239635), (343, 2484035), (1315, 647927), (1715, 496807), (1841, 462805), (1889, 451045), (9205, 92561), (9445, 90209), (12887, 66115), (13223, 64435)]