53171955

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11699}}^1$

素因数の和:11811

約数の個数: 24

約数和(自身を含む): 93085200

約数和(自身を除く): 39913245

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 11699, 35097, 58495, 105291, 175485, 526455, 1181599, 3544797, 5907995, 10634391, 17723985, 53171955]

約数ペア:

[(1, 53171955), (3, 17723985), (5, 10634391), (9, 5907995), (15, 3544797), (45, 1181599), (101, 526455), (303, 175485), (505, 105291), (909, 58495), (1515, 35097), (4545, 11699)]