5458576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 11108664

約数和(自身を除く): 5650088

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 157, 164, 212, 314, 328, 424, 628, 656, 848, 1256, 2173, 2512, 4346, 6437, 8321, 8692, 12874, 16642, 17384, 25748, 33284, 34768, 51496, 66568, 102992, 133136, 341161, 682322, 1364644, 2729288, 5458576]

約数ペア:

[(1, 5458576), (2, 2729288), (4, 1364644), (8, 682322), (16, 341161), (41, 133136), (53, 102992), (82, 66568), (106, 51496), (157, 34768), (164, 33284), (212, 25748), (314, 17384), (328, 16642), (424, 12874), (628, 8692), (656, 8321), (848, 6437), (1256, 4346), (2173, 2512)]