54196388500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^3\times {\mathrm{15803}}^1$

素因数の和:15879

約数の個数: 96

約数和(自身を含む): 124947688320

約数和(自身を除く): 70751299820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 361, 380, 475, 500, 722, 950, 1444, 1805, 1900, 2375, 3610, 4750, 6859, 7220, 9025, 9500, 13718, 15803, 18050, 27436, 31606, 34295, 36100, 45125, 63212, 68590, 79015, 90250, 137180, 158030, 171475, 180500, 300257, 316060, 342950, 395075, 600514, 685900, 790150, 857375, 1201028, 1501285, 1580300, 1714750, 1975375, 3002570, 3429500, 3950750, 5704883, 6005140, 7506425, 7901500, 11409766, 15012850, 22819532, 28524415, 30025700, 37532125, 57048830, 75064250, 108392777, 114097660, 142622075, 150128500, 216785554, 285244150, 433571108, 541963885, 570488300, 713110375, 1083927770, 1426220750, 2167855540, 2709819425, 2852441500, 5419638850, 10839277700, 13549097125, 27098194250, 54196388500]

約数ペア:

[(1, 54196388500), (2, 27098194250), (4, 13549097125), (5, 10839277700), (10, 5419638850), (19, 2852441500), (20, 2709819425), (25, 2167855540), (38, 1426220750), (50, 1083927770), (76, 713110375), (95, 570488300), (100, 541963885), (125, 433571108), (190, 285244150), (250, 216785554), (361, 150128500), (380, 142622075), (475, 114097660), (500, 108392777), (722, 75064250), (950, 57048830), (1444, 37532125), (1805, 30025700), (1900, 28524415), (2375, 22819532), (3610, 15012850), (4750, 11409766), (6859, 7901500), (7220, 7506425), (9025, 6005140), (9500, 5704883), (13718, 3950750), (15803, 3429500), (18050, 3002570), (27436, 1975375), (31606, 1714750), (34295, 1580300), (36100, 1501285), (45125, 1201028), (63212, 857375), (68590, 790150), (79015, 685900), (90250, 600514), (137180, 395075), (158030, 342950), (171475, 316060), (180500, 300257)]