5068125

素因数分解:

$3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 9868716

約数和(自身を除く): 4800591

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 53, 75, 85, 125, 153, 159, 225, 255, 265, 375, 425, 477, 625, 765, 795, 901, 1125, 1275, 1325, 1875, 2125, 2385, 2703, 3825, 3975, 4505, 5625, 6375, 6625, 8109, 10625, 11925, 13515, 19125, 19875, 22525, 31875, 33125, 40545, 59625, 67575, 95625, 99375, 112625, 202725, 298125, 337875, 563125, 1013625, 1689375, 5068125]

約数ペア:

[(1, 5068125), (3, 1689375), (5, 1013625), (9, 563125), (15, 337875), (17, 298125), (25, 202725), (45, 112625), (51, 99375), (53, 95625), (75, 67575), (85, 59625), (125, 40545), (153, 33125), (159, 31875), (225, 22525), (255, 19875), (265, 19125), (375, 13515), (425, 11925), (477, 10625), (625, 8109), (765, 6625), (795, 6375), (901, 5625), (1125, 4505), (1275, 3975), (1325, 3825), (1875, 2703), (2125, 2385)]