28827050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3623

約数の個数: 48

約数和(自身を含む): 63960192

約数和(自身を除く): 35133142

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 3581, 4025, 7162, 8050, 17905, 25067, 35810, 50134, 82363, 89525, 125335, 164726, 179050, 250670, 411815, 576541, 626675, 823630, 1153082, 1253350, 2059075, 2882705, 4118150, 5765410, 14413525, 28827050]

約数ペア:

[(1, 28827050), (2, 14413525), (5, 5765410), (7, 4118150), (10, 2882705), (14, 2059075), (23, 1253350), (25, 1153082), (35, 823630), (46, 626675), (50, 576541), (70, 411815), (115, 250670), (161, 179050), (175, 164726), (230, 125335), (322, 89525), (350, 82363), (575, 50134), (805, 35810), (1150, 25067), (1610, 17905), (3581, 8050), (4025, 7162)]