54179104

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 72

約数和(自身を含む): 125613180

約数和(自身を除く): 71434076

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 317, 392, 436, 634, 763, 784, 872, 1268, 1526, 1568, 1744, 2219, 2536, 3052, 3488, 4438, 5072, 5341, 6104, 8876, 10144, 10682, 12208, 15533, 17752, 21364, 24416, 31066, 34553, 35504, 42728, 62132, 69106, 71008, 85456, 124264, 138212, 170912, 241871, 248528, 276424, 483742, 497056, 552848, 967484, 1105696, 1693097, 1934968, 3386194, 3869936, 6772388, 7739872, 13544776, 27089552, 54179104]

約数ペア:

[(1, 54179104), (2, 27089552), (4, 13544776), (7, 7739872), (8, 6772388), (14, 3869936), (16, 3386194), (28, 1934968), (32, 1693097), (49, 1105696), (56, 967484), (98, 552848), (109, 497056), (112, 483742), (196, 276424), (218, 248528), (224, 241871), (317, 170912), (392, 138212), (436, 124264), (634, 85456), (763, 71008), (784, 69106), (872, 62132), (1268, 42728), (1526, 35504), (1568, 34553), (1744, 31066), (2219, 24416), (2536, 21364), (3052, 17752), (3488, 15533), (4438, 12208), (5072, 10682), (5341, 10144), (6104, 8876)]