55921684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 122297728

約数和(自身を除く): 66376044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 2293, 3484, 4586, 6097, 9172, 12194, 16051, 24388, 29809, 32102, 59618, 64204, 119236, 153631, 208663, 307262, 417326, 614524, 834652, 1075417, 1997203, 2150834, 3994406, 4301668, 7988812, 13980421, 27960842, 55921684]

約数ペア:

[(1, 55921684), (2, 27960842), (4, 13980421), (7, 7988812), (13, 4301668), (14, 3994406), (26, 2150834), (28, 1997203), (52, 1075417), (67, 834652), (91, 614524), (134, 417326), (182, 307262), (268, 208663), (364, 153631), (469, 119236), (871, 64204), (938, 59618), (1742, 32102), (1876, 29809), (2293, 24388), (3484, 16051), (4586, 12194), (6097, 9172)]