51508926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 133900800

約数和(自身を除く): 82391874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 3169, 5418, 6338, 8127, 9507, 16254, 19014, 22183, 28521, 44366, 57042, 66549, 85563, 133098, 136267, 171126, 199647, 272534, 399294, 408801, 598941, 817602, 953869, 1197882, 1226403, 1907738, 2452806, 2861607, 3679209, 5723214, 7358418, 8584821, 17169642, 25754463, 51508926]

約数ペア:

[(1, 51508926), (2, 25754463), (3, 17169642), (6, 8584821), (7, 7358418), (9, 5723214), (14, 3679209), (18, 2861607), (21, 2452806), (27, 1907738), (42, 1226403), (43, 1197882), (54, 953869), (63, 817602), (86, 598941), (126, 408801), (129, 399294), (189, 272534), (258, 199647), (301, 171126), (378, 136267), (387, 133098), (602, 85563), (774, 66549), (903, 57042), (1161, 44366), (1806, 28521), (2322, 22183), (2709, 19014), (3169, 16254), (5418, 9507), (6338, 8127)]