51767552

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 112828800

約数和(自身を除く): 61061248

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 367, 464, 551, 608, 734, 928, 1102, 1216, 1468, 1856, 2204, 2432, 2936, 3712, 4408, 4864, 5872, 6973, 7424, 8816, 10643, 11744, 13946, 17632, 21286, 23488, 27892, 35264, 42572, 46976, 55784, 70528, 85144, 93952, 111568, 141056, 170288, 202217, 223136, 340576, 404434, 446272, 681152, 808868, 892544, 1362304, 1617736, 1785088, 2724608, 3235472, 6470944, 12941888, 25883776, 51767552]

約数ペア:

[(1, 51767552), (2, 25883776), (4, 12941888), (8, 6470944), (16, 3235472), (19, 2724608), (29, 1785088), (32, 1617736), (38, 1362304), (58, 892544), (64, 808868), (76, 681152), (116, 446272), (128, 404434), (152, 340576), (232, 223136), (256, 202217), (304, 170288), (367, 141056), (464, 111568), (551, 93952), (608, 85144), (734, 70528), (928, 55784), (1102, 46976), (1216, 42572), (1468, 35264), (1856, 27892), (2204, 23488), (2432, 21286), (2936, 17632), (3712, 13946), (4408, 11744), (4864, 10643), (5872, 8816), (6973, 7424)]