51064416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 163459296

約数和(自身を除く): 112394880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 593, 598, 624, 736, 828, 897, 936, 1104, 1186, 1196, 1248, 1656, 1779, 1794, 1872, 2208, 2372, 2392, 2691, 3312, 3558, 3588, 3744, 4744, 4784, 5337, 5382, 6624, 7116, 7176, 7709, 9488, 9568, 10674, 10764, 13639, 14232, 14352, 15418, 18976, 21348, 21528, 23127, 27278, 28464, 28704, 30836, 40917, 42696, 43056, 46254, 54556, 56928, 61672, 69381, 81834, 85392, 86112, 92508, 109112, 122751, 123344, 138762, 163668, 170784, 177307, 185016, 218224, 245502, 246688, 277524, 327336, 354614, 370032, 436448, 491004, 531921, 555048, 654672, 709228, 740064, 982008, 1063842, 1110096, 1309344, 1418456, 1595763, 1964016, 2127684, 2220192, 2836912, 3191526, 3928032, 4255368, 5673824, 6383052, 8510736, 12766104, 17021472, 25532208, 51064416]

約数ペア:

[(1, 51064416), (2, 25532208), (3, 17021472), (4, 12766104), (6, 8510736), (8, 6383052), (9, 5673824), (12, 4255368), (13, 3928032), (16, 3191526), (18, 2836912), (23, 2220192), (24, 2127684), (26, 1964016), (32, 1595763), (36, 1418456), (39, 1309344), (46, 1110096), (48, 1063842), (52, 982008), (69, 740064), (72, 709228), (78, 654672), (92, 555048), (96, 531921), (104, 491004), (117, 436448), (138, 370032), (144, 354614), (156, 327336), (184, 277524), (207, 246688), (208, 245502), (234, 218224), (276, 185016), (288, 177307), (299, 170784), (312, 163668), (368, 138762), (414, 123344), (416, 122751), (468, 109112), (552, 92508), (593, 86112), (598, 85392), (624, 81834), (736, 69381), (828, 61672), (897, 56928), (936, 54556), (1104, 46254), (1186, 43056), (1196, 42696), (1248, 40917), (1656, 30836), (1779, 28704), (1794, 28464), (1872, 27278), (2208, 23127), (2372, 21528), (2392, 21348), (2691, 18976), (3312, 15418), (3558, 14352), (3588, 14232), (3744, 13639), (4744, 10764), (4784, 10674), (5337, 9568), (5382, 9488), (6624, 7709), (7116, 7176)]