51669144

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5621

約数の個数: 64

約数和(自身を含む): 146889600

約数和(自身を除く): 95220456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 5563, 9288, 11126, 16689, 22252, 33378, 44504, 50067, 66756, 100134, 133512, 150201, 200268, 239209, 300402, 400536, 478418, 600804, 717627, 956836, 1201608, 1435254, 1913672, 2152881, 2870508, 4305762, 5741016, 6458643, 8611524, 12917286, 17223048, 25834572, 51669144]

約数ペア:

[(1, 51669144), (2, 25834572), (3, 17223048), (4, 12917286), (6, 8611524), (8, 6458643), (9, 5741016), (12, 4305762), (18, 2870508), (24, 2152881), (27, 1913672), (36, 1435254), (43, 1201608), (54, 956836), (72, 717627), (86, 600804), (108, 478418), (129, 400536), (172, 300402), (216, 239209), (258, 200268), (344, 150201), (387, 133512), (516, 100134), (774, 66756), (1032, 50067), (1161, 44504), (1548, 33378), (2322, 22252), (3096, 16689), (4644, 11126), (5563, 9288)]