23955152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:168

約数の個数: 60

約数和(自身を含む): 52186764

約数和(自身を除く): 28231612

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 53, 82, 104, 106, 164, 208, 212, 328, 424, 533, 656, 689, 848, 1066, 1378, 2132, 2173, 2756, 2809, 4264, 4346, 5512, 5618, 8528, 8692, 11024, 11236, 17384, 22472, 28249, 34768, 36517, 44944, 56498, 73034, 112996, 115169, 146068, 225992, 230338, 292136, 451984, 460676, 584272, 921352, 1497197, 1842704, 2994394, 5988788, 11977576, 23955152]

約数ペア:

[(1, 23955152), (2, 11977576), (4, 5988788), (8, 2994394), (13, 1842704), (16, 1497197), (26, 921352), (41, 584272), (52, 460676), (53, 451984), (82, 292136), (104, 230338), (106, 225992), (164, 146068), (208, 115169), (212, 112996), (328, 73034), (424, 56498), (533, 44944), (656, 36517), (689, 34768), (848, 28249), (1066, 22472), (1378, 17384), (2132, 11236), (2173, 11024), (2756, 8692), (2809, 8528), (4264, 5618), (4346, 5512)]