57315618

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{15091}}^1$

素因数の和:15310

約数の個数: 24

約数和(自身を含む): 124780656

約数和(自身を除く): 67465038

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 15091, 30182, 45273, 90546, 135819, 271638, 3184201, 6368402, 9552603, 19105206, 28657809, 57315618]

約数ペア:

[(1, 57315618), (2, 28657809), (3, 19105206), (6, 9552603), (9, 6368402), (18, 3184201), (211, 271638), (422, 135819), (633, 90546), (1266, 45273), (1899, 30182), (3798, 15091)]