133356552620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1\times {\mathrm{53881}}^1$

素因数の和:56570

約数の個数: 48

約数和(自身を含む): 286121179008

約数和(自身を除く): 152764626388

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2633, 5266, 10532, 13165, 26330, 52660, 53881, 107762, 123751, 215524, 247502, 269405, 495004, 538810, 618755, 1077620, 1237510, 2475020, 2532407, 5064814, 10129628, 12662035, 25324070, 50648140, 141868673, 283737346, 567474692, 709343365, 1418686730, 2837373460, 6667827631, 13335655262, 26671310524, 33339138155, 66678276310, 133356552620]

約数ペア:

[(1, 133356552620), (2, 66678276310), (4, 33339138155), (5, 26671310524), (10, 13335655262), (20, 6667827631), (47, 2837373460), (94, 1418686730), (188, 709343365), (235, 567474692), (470, 283737346), (940, 141868673), (2633, 50648140), (5266, 25324070), (10532, 12662035), (13165, 10129628), (26330, 5064814), (52660, 2532407), (53881, 2475020), (107762, 1237510), (123751, 1077620), (215524, 618755), (247502, 538810), (269405, 495004)]