52440575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8291}}^1$

素因数の和:8335

約数の個数: 24

約数和(自身を含む): 74030976

約数和(自身を除く): 21590401

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 8291, 41455, 91201, 190693, 207275, 456005, 953465, 2097623, 2280025, 4767325, 10488115, 52440575]

約数ペア:

[(1, 52440575), (5, 10488115), (11, 4767325), (23, 2280025), (25, 2097623), (55, 953465), (115, 456005), (253, 207275), (275, 190693), (575, 91201), (1265, 41455), (6325, 8291)]