47926360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3319}}^1$

素因数の和:3368

約数の個数: 48

約数和(自身を含む): 113842800

約数和(自身を除く): 65916440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3319, 3610, 6638, 7220, 13276, 14440, 16595, 26552, 33190, 63061, 66380, 126122, 132760, 252244, 315305, 504488, 630610, 1198159, 1261220, 2396318, 2522440, 4792636, 5990795, 9585272, 11981590, 23963180, 47926360]

約数ペア:

[(1, 47926360), (2, 23963180), (4, 11981590), (5, 9585272), (8, 5990795), (10, 4792636), (19, 2522440), (20, 2396318), (38, 1261220), (40, 1198159), (76, 630610), (95, 504488), (152, 315305), (190, 252244), (361, 132760), (380, 126122), (722, 66380), (760, 63061), (1444, 33190), (1805, 26552), (2888, 16595), (3319, 14440), (3610, 13276), (6638, 7220)]