53228775

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{24473}}^1$

素因数の和:24515

約数の個数: 24

約数和(自身を含む): 91043280

約数和(自身を除く): 37814505

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 24473, 73419, 122365, 367095, 611825, 709717, 1835475, 2129151, 3548585, 10645755, 17742925, 53228775]

約数ペア:

[(1, 53228775), (3, 17742925), (5, 10645755), (15, 3548585), (25, 2129151), (29, 1835475), (75, 709717), (87, 611825), (145, 367095), (435, 122365), (725, 73419), (2175, 24473)]