53956504

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 130027680

約数和(自身を除く): 76071176

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 157, 238, 266, 314, 323, 361, 476, 532, 628, 646, 722, 952, 1064, 1099, 1256, 1292, 1444, 2198, 2261, 2527, 2584, 2669, 2888, 2983, 4396, 4522, 5054, 5338, 5966, 6137, 8792, 9044, 10108, 10676, 11932, 12274, 18088, 18683, 20216, 20881, 21352, 23864, 24548, 37366, 41762, 42959, 49096, 50711, 56677, 74732, 83524, 85918, 101422, 113354, 149464, 167048, 171836, 202844, 226708, 343672, 354977, 396739, 405688, 453416, 709954, 793478, 963509, 1419908, 1586956, 1927018, 2839816, 3173912, 3854036, 6744563, 7708072, 13489126, 26978252, 53956504]

約数ペア:

[(1, 53956504), (2, 26978252), (4, 13489126), (7, 7708072), (8, 6744563), (14, 3854036), (17, 3173912), (19, 2839816), (28, 1927018), (34, 1586956), (38, 1419908), (56, 963509), (68, 793478), (76, 709954), (119, 453416), (133, 405688), (136, 396739), (152, 354977), (157, 343672), (238, 226708), (266, 202844), (314, 171836), (323, 167048), (361, 149464), (476, 113354), (532, 101422), (628, 85918), (646, 83524), (722, 74732), (952, 56677), (1064, 50711), (1099, 49096), (1256, 42959), (1292, 41762), (1444, 37366), (2198, 24548), (2261, 23864), (2527, 21352), (2584, 20881), (2669, 20216), (2888, 18683), (2983, 18088), (4396, 12274), (4522, 11932), (5054, 10676), (5338, 10108), (5966, 9044), (6137, 8792)]