26113312

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 53275320

約数和(自身を除く): 27162008

約数列:

[1, 2, 4, 8, 16, 32, 53, 89, 106, 173, 178, 212, 346, 356, 424, 692, 712, 848, 1384, 1424, 1696, 2768, 2848, 4717, 5536, 9169, 9434, 15397, 18338, 18868, 30794, 36676, 37736, 61588, 73352, 75472, 123176, 146704, 150944, 246352, 293408, 492704, 816041, 1632082, 3264164, 6528328, 13056656, 26113312]

約数ペア:

[(1, 26113312), (2, 13056656), (4, 6528328), (8, 3264164), (16, 1632082), (32, 816041), (53, 492704), (89, 293408), (106, 246352), (173, 150944), (178, 146704), (212, 123176), (346, 75472), (356, 73352), (424, 61588), (692, 37736), (712, 36676), (848, 30794), (1384, 18868), (1424, 18338), (1696, 15397), (2768, 9434), (2848, 9169), (4717, 5536)]