54271164

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 129024000

約数和(自身を除く): 74752836

約数列:

[1, 2, 3, 4, 6, 12, 127, 149, 239, 254, 298, 381, 447, 478, 508, 596, 717, 762, 894, 956, 1434, 1524, 1788, 2868, 18923, 30353, 35611, 37846, 56769, 60706, 71222, 75692, 91059, 106833, 113538, 121412, 142444, 182118, 213666, 227076, 364236, 427332, 4522597, 9045194, 13567791, 18090388, 27135582, 54271164]

約数ペア:

[(1, 54271164), (2, 27135582), (3, 18090388), (4, 13567791), (6, 9045194), (12, 4522597), (127, 427332), (149, 364236), (239, 227076), (254, 213666), (298, 182118), (381, 142444), (447, 121412), (478, 113538), (508, 106833), (596, 91059), (717, 75692), (762, 71222), (894, 60706), (956, 56769), (1434, 37846), (1524, 35611), (1788, 30353), (2868, 18923)]