54271548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 147420000

約数和(自身を除く): 93148452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1249, 1278, 2414, 2498, 2556, 3621, 3747, 4828, 4996, 7242, 7494, 10863, 11241, 14484, 14988, 21233, 21726, 22482, 42466, 43452, 44964, 63699, 84932, 88679, 127398, 177358, 191097, 254796, 266037, 354716, 382194, 532074, 764388, 798111, 1064148, 1507543, 1596222, 3015086, 3192444, 4522629, 6030172, 9045258, 13567887, 18090516, 27135774, 54271548]

約数ペア:

[(1, 54271548), (2, 27135774), (3, 18090516), (4, 13567887), (6, 9045258), (9, 6030172), (12, 4522629), (17, 3192444), (18, 3015086), (34, 1596222), (36, 1507543), (51, 1064148), (68, 798111), (71, 764388), (102, 532074), (142, 382194), (153, 354716), (204, 266037), (213, 254796), (284, 191097), (306, 177358), (426, 127398), (612, 88679), (639, 84932), (852, 63699), (1207, 44964), (1249, 43452), (1278, 42466), (2414, 22482), (2498, 21726), (2556, 21233), (3621, 14988), (3747, 14484), (4828, 11241), (4996, 10863), (7242, 7494)]