50285712

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 133920000

約数和(自身を除く): 83634288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 89, 149, 158, 178, 237, 267, 298, 316, 356, 447, 474, 534, 596, 632, 712, 894, 948, 1068, 1192, 1264, 1424, 1788, 1896, 2136, 2384, 3576, 3792, 4272, 7031, 7152, 11771, 13261, 14062, 21093, 23542, 26522, 28124, 35313, 39783, 42186, 47084, 53044, 56248, 70626, 79566, 84372, 94168, 106088, 112496, 141252, 159132, 168744, 188336, 212176, 282504, 318264, 337488, 565008, 636528, 1047619, 2095238, 3142857, 4190476, 6285714, 8380952, 12571428, 16761904, 25142856, 50285712]

約数ペア:

[(1, 50285712), (2, 25142856), (3, 16761904), (4, 12571428), (6, 8380952), (8, 6285714), (12, 4190476), (16, 3142857), (24, 2095238), (48, 1047619), (79, 636528), (89, 565008), (149, 337488), (158, 318264), (178, 282504), (237, 212176), (267, 188336), (298, 168744), (316, 159132), (356, 141252), (447, 112496), (474, 106088), (534, 94168), (596, 84372), (632, 79566), (712, 70626), (894, 56248), (948, 53044), (1068, 47084), (1192, 42186), (1264, 39783), (1424, 35313), (1788, 28124), (1896, 26522), (2136, 23542), (2384, 21093), (3576, 14062), (3792, 13261), (4272, 11771), (7031, 7152)]