53251458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15877}}^1$

素因数の和:15938

約数の個数: 32

約数和(自身を含む): 117370176

約数和(自身を除く): 64118718

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 15877, 31754, 47631, 95262, 206401, 412802, 619203, 682711, 1238406, 1365422, 2048133, 4096266, 8875243, 17750486, 26625729, 53251458]

約数ペア:

[(1, 53251458), (2, 26625729), (3, 17750486), (6, 8875243), (13, 4096266), (26, 2048133), (39, 1365422), (43, 1238406), (78, 682711), (86, 619203), (129, 412802), (258, 206401), (559, 95262), (1118, 47631), (1677, 31754), (3354, 15877)]