56627725

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 91422720

約数和(自身を除く): 34794995

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 115, 161, 175, 253, 275, 385, 575, 805, 1265, 1279, 1771, 1925, 4025, 6325, 6395, 8855, 8953, 14069, 29417, 31975, 44275, 44765, 70345, 98483, 147085, 205919, 223825, 323587, 351725, 492415, 735425, 1029595, 1617935, 2265109, 2462075, 5147975, 8089675, 11325545, 56627725]

約数ペア:

[(1, 56627725), (5, 11325545), (7, 8089675), (11, 5147975), (23, 2462075), (25, 2265109), (35, 1617935), (55, 1029595), (77, 735425), (115, 492415), (161, 351725), (175, 323587), (253, 223825), (275, 205919), (385, 147085), (575, 98483), (805, 70345), (1265, 44765), (1279, 44275), (1771, 31975), (1925, 29417), (4025, 14069), (6325, 8953), (6395, 8855)]