47442450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28753}}^1$

素因数の和:28779

約数の個数: 48

約数和(自身を含む): 128357856

約数和(自身を除く): 80915406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 28753, 57506, 86259, 143765, 172518, 287530, 316283, 431295, 632566, 718825, 862590, 948849, 1437650, 1581415, 1897698, 2156475, 3162830, 4312950, 4744245, 7907075, 9488490, 15814150, 23721225, 47442450]

約数ペア:

[(1, 47442450), (2, 23721225), (3, 15814150), (5, 9488490), (6, 7907075), (10, 4744245), (11, 4312950), (15, 3162830), (22, 2156475), (25, 1897698), (30, 1581415), (33, 1437650), (50, 948849), (55, 862590), (66, 718825), (75, 632566), (110, 431295), (150, 316283), (165, 287530), (275, 172518), (330, 143765), (550, 86259), (825, 57506), (1650, 28753)]