52817875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 19965485

約数列:

[1, 5, 11, 25, 55, 107, 125, 275, 359, 535, 1177, 1375, 1795, 2675, 3949, 5885, 8975, 13375, 19745, 29425, 38413, 44875, 98725, 147125, 192065, 422543, 493625, 960325, 2112715, 4801625, 10563575, 52817875]

約数ペア:

[(1, 52817875), (5, 10563575), (11, 4801625), (25, 2112715), (55, 960325), (107, 493625), (125, 422543), (275, 192065), (359, 147125), (535, 98725), (1177, 44875), (1375, 38413), (1795, 29425), (2675, 19745), (3949, 13375), (5885, 8975)]