53173685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11909}}^1$

素因数の和:11980

約数の個数: 16

約数和(自身を含む): 68601600

約数和(自身を除く): 15427915

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 11909, 59545, 226271, 559723, 1131355, 2798615, 10634737, 53173685]

約数ペア:

[(1, 53173685), (5, 10634737), (19, 2798615), (47, 1131355), (95, 559723), (235, 226271), (893, 59545), (4465, 11909)]