5200521800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1\times {\mathrm{761}}^1$

素因数の和:1551

約数の個数: 96

約数和(自身を含む): 12381707520

約数和(自身を除く): 7181185720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 727, 761, 940, 1175, 1454, 1522, 1880, 2350, 2908, 3044, 3635, 3805, 4700, 5816, 6088, 7270, 7610, 9400, 14540, 15220, 18175, 19025, 29080, 30440, 34169, 35767, 36350, 38050, 68338, 71534, 72700, 76100, 136676, 143068, 145400, 152200, 170845, 178835, 273352, 286136, 341690, 357670, 553247, 683380, 715340, 854225, 894175, 1106494, 1366760, 1430680, 1708450, 1788350, 2212988, 2766235, 3416900, 3576700, 4425976, 5532470, 6833800, 7153400, 11064940, 13831175, 22129880, 26002609, 27662350, 52005218, 55324700, 104010436, 110649400, 130013045, 208020872, 260026090, 520052180, 650065225, 1040104360, 1300130450, 2600260900, 5200521800]

約数ペア:

[(1, 5200521800), (2, 2600260900), (4, 1300130450), (5, 1040104360), (8, 650065225), (10, 520052180), (20, 260026090), (25, 208020872), (40, 130013045), (47, 110649400), (50, 104010436), (94, 55324700), (100, 52005218), (188, 27662350), (200, 26002609), (235, 22129880), (376, 13831175), (470, 11064940), (727, 7153400), (761, 6833800), (940, 5532470), (1175, 4425976), (1454, 3576700), (1522, 3416900), (1880, 2766235), (2350, 2212988), (2908, 1788350), (3044, 1708450), (3635, 1430680), (3805, 1366760), (4700, 1106494), (5816, 894175), (6088, 854225), (7270, 715340), (7610, 683380), (9400, 553247), (14540, 357670), (15220, 341690), (18175, 286136), (19025, 273352), (29080, 178835), (30440, 170845), (34169, 152200), (35767, 145400), (36350, 143068), (38050, 136676), (68338, 76100), (71534, 72700)]