53899792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2887

約数の個数: 40

約数和(自身を含む): 112171392

約数和(自身を除く): 58271600

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 2791, 4828, 5582, 9656, 11164, 19312, 22328, 44656, 47447, 94894, 189788, 198161, 379576, 396322, 759152, 792644, 1585288, 3170576, 3368737, 6737474, 13474948, 26949896, 53899792]

約数ペア:

[(1, 53899792), (2, 26949896), (4, 13474948), (8, 6737474), (16, 3368737), (17, 3170576), (34, 1585288), (68, 792644), (71, 759152), (136, 396322), (142, 379576), (272, 198161), (284, 189788), (568, 94894), (1136, 47447), (1207, 44656), (2414, 22328), (2791, 19312), (4828, 11164), (5582, 9656)]