53571645

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 96243840

約数和(自身を除く): 42672195

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4091, 4365, 12273, 13095, 20455, 36819, 61365, 110457, 184095, 396827, 552285, 1190481, 1984135, 3571443, 5952405, 10714329, 17857215, 53571645]

約数ペア:

[(1, 53571645), (3, 17857215), (5, 10714329), (9, 5952405), (15, 3571443), (27, 1984135), (45, 1190481), (97, 552285), (135, 396827), (291, 184095), (485, 110457), (873, 61365), (1455, 36819), (2619, 20455), (4091, 13095), (4365, 12273)]