57132675

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 107002080

約数和(自身を除く): 49869405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1431, 1597, 2385, 3975, 4791, 7155, 7985, 11925, 14373, 23955, 35775, 39925, 43119, 71865, 84641, 119775, 215595, 253923, 359325, 423205, 761769, 1077975, 1269615, 2116025, 2285307, 3808845, 6348075, 11426535, 19044225, 57132675]

約数ペア:

[(1, 57132675), (3, 19044225), (5, 11426535), (9, 6348075), (15, 3808845), (25, 2285307), (27, 2116025), (45, 1269615), (53, 1077975), (75, 761769), (135, 423205), (159, 359325), (225, 253923), (265, 215595), (477, 119775), (675, 84641), (795, 71865), (1325, 43119), (1431, 39925), (1597, 35775), (2385, 23955), (3975, 14373), (4791, 11925), (7155, 7985)]