53327595

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 89339904

約数和(自身を除く): 36012309

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 1571, 2263, 4713, 6789, 7855, 11315, 23565, 33945, 48701, 114683, 146103, 243505, 344049, 573415, 730515, 1720245, 3555173, 10665519, 17775865, 53327595]

約数ペア:

[(1, 53327595), (3, 17775865), (5, 10665519), (15, 3555173), (31, 1720245), (73, 730515), (93, 573415), (155, 344049), (219, 243505), (365, 146103), (465, 114683), (1095, 48701), (1571, 33945), (2263, 23565), (4713, 11315), (6789, 7855)]