85899550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 178060032

約数和(自身を除く): 92160482

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 3323, 5170, 6646, 12925, 16615, 25850, 33230, 36553, 73106, 83075, 156181, 166150, 182765, 312362, 365530, 780905, 913825, 1561810, 1717991, 1827650, 3435982, 3904525, 7809050, 8589955, 17179910, 42949775, 85899550]

約数ペア:

[(1, 85899550), (2, 42949775), (5, 17179910), (10, 8589955), (11, 7809050), (22, 3904525), (25, 3435982), (47, 1827650), (50, 1717991), (55, 1561810), (94, 913825), (110, 780905), (235, 365530), (275, 312362), (470, 182765), (517, 166150), (550, 156181), (1034, 83075), (1175, 73106), (2350, 36553), (2585, 33230), (3323, 25850), (5170, 16615), (6646, 12925)]