553465652870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1\times {\mathrm{91367}}^1$

素因数の和:94145

約数の個数: 64

約数和(自身を含む): 1136408870016

約数和(自身を除く): 582943217146

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2741, 5482, 13705, 27410, 35633, 46597, 71266, 91367, 93194, 178165, 182734, 232985, 356330, 456835, 465970, 605761, 913670, 1187771, 1211522, 1553239, 2375542, 3028805, 3106478, 5938855, 6057610, 7766195, 11877710, 15532390, 20192107, 40384214, 100960535, 201921070, 250436947, 500873894, 1252184735, 2504369470, 3255680311, 4257428099, 6511360622, 8514856198, 16278401555, 21287140495, 32556803110, 42574280990, 55346565287, 110693130574, 276732826435, 553465652870]

約数ペア:

[(1, 553465652870), (2, 276732826435), (5, 110693130574), (10, 55346565287), (13, 42574280990), (17, 32556803110), (26, 21287140495), (34, 16278401555), (65, 8514856198), (85, 6511360622), (130, 4257428099), (170, 3255680311), (221, 2504369470), (442, 1252184735), (1105, 500873894), (2210, 250436947), (2741, 201921070), (5482, 100960535), (13705, 40384214), (27410, 20192107), (35633, 15532390), (46597, 11877710), (71266, 7766195), (91367, 6057610), (93194, 5938855), (178165, 3106478), (182734, 3028805), (232985, 2375542), (356330, 1553239), (456835, 1211522), (465970, 1187771), (605761, 913670)]