49462144

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 105092640

約数和(自身を除く): 55630496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 317, 368, 424, 634, 736, 848, 1219, 1268, 1472, 1696, 2438, 2536, 2944, 3392, 4876, 5072, 6784, 7291, 9752, 10144, 14582, 16801, 19504, 20288, 29164, 33602, 39008, 40576, 58328, 67204, 78016, 116656, 134408, 156032, 233312, 268816, 386423, 466624, 537632, 772846, 933248, 1075264, 1545692, 2150528, 3091384, 6182768, 12365536, 24731072, 49462144]

約数ペア:

[(1, 49462144), (2, 24731072), (4, 12365536), (8, 6182768), (16, 3091384), (23, 2150528), (32, 1545692), (46, 1075264), (53, 933248), (64, 772846), (92, 537632), (106, 466624), (128, 386423), (184, 268816), (212, 233312), (317, 156032), (368, 134408), (424, 116656), (634, 78016), (736, 67204), (848, 58328), (1219, 40576), (1268, 39008), (1472, 33602), (1696, 29164), (2438, 20288), (2536, 19504), (2944, 16801), (3392, 14582), (4876, 10144), (5072, 9752), (6784, 7291)]