5378550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 13927680

約数和(自身を除く): 8549130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1559, 1725, 3118, 3450, 4677, 7795, 9354, 15590, 23385, 35857, 38975, 46770, 71714, 77950, 107571, 116925, 179285, 215142, 233850, 358570, 537855, 896425, 1075710, 1792850, 2689275, 5378550]

約数ペア:

[(1, 5378550), (2, 2689275), (3, 1792850), (5, 1075710), (6, 896425), (10, 537855), (15, 358570), (23, 233850), (25, 215142), (30, 179285), (46, 116925), (50, 107571), (69, 77950), (75, 71714), (115, 46770), (138, 38975), (150, 35857), (230, 23385), (345, 15590), (575, 9354), (690, 7795), (1150, 4677), (1559, 3450), (1725, 3118)]