47156746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 92232000

約数和(自身を除く): 45075254

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1049, 1183, 1729, 2098, 2366, 3211, 3458, 6422, 7343, 13637, 14686, 19931, 22477, 27274, 39862, 44954, 95459, 139517, 177281, 190918, 259103, 279034, 354562, 518206, 1240967, 1813721, 2481934, 3368339, 3627442, 6736678, 23578373, 47156746]

約数ペア:

[(1, 47156746), (2, 23578373), (7, 6736678), (13, 3627442), (14, 3368339), (19, 2481934), (26, 1813721), (38, 1240967), (91, 518206), (133, 354562), (169, 279034), (182, 259103), (247, 190918), (266, 177281), (338, 139517), (494, 95459), (1049, 44954), (1183, 39862), (1729, 27274), (2098, 22477), (2366, 19931), (3211, 14686), (3458, 13637), (6422, 7343)]