51275016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 154791000

約数和(自身を除く): 103515984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 1889, 2088, 2262, 3016, 3393, 3778, 4524, 5667, 6786, 7556, 9048, 11334, 13572, 15112, 17001, 22668, 24557, 27144, 34002, 45336, 49114, 54781, 68004, 73671, 98228, 109562, 136008, 147342, 164343, 196456, 219124, 221013, 294684, 328686, 438248, 442026, 493029, 589368, 657372, 712153, 884052, 986058, 1314744, 1424306, 1768104, 1972116, 2136459, 2848612, 3944232, 4272918, 5697224, 6409377, 8545836, 12818754, 17091672, 25637508, 51275016]

約数ペア:

[(1, 51275016), (2, 25637508), (3, 17091672), (4, 12818754), (6, 8545836), (8, 6409377), (9, 5697224), (12, 4272918), (13, 3944232), (18, 2848612), (24, 2136459), (26, 1972116), (29, 1768104), (36, 1424306), (39, 1314744), (52, 986058), (58, 884052), (72, 712153), (78, 657372), (87, 589368), (104, 493029), (116, 442026), (117, 438248), (156, 328686), (174, 294684), (232, 221013), (234, 219124), (261, 196456), (312, 164343), (348, 147342), (377, 136008), (468, 109562), (522, 98228), (696, 73671), (754, 68004), (936, 54781), (1044, 49114), (1131, 45336), (1508, 34002), (1889, 27144), (2088, 24557), (2262, 22668), (3016, 17001), (3393, 15112), (3778, 13572), (4524, 11334), (5667, 9048), (6786, 7556)]