51417864

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19301}}^1$

素因数の和:19350

約数の個数: 48

約数和(自身を含む): 143027820

約数和(自身を除く): 91609956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 19301, 38602, 57903, 77204, 115806, 154408, 173709, 231612, 347418, 463224, 694836, 714137, 1389672, 1428274, 2142411, 2856548, 4284822, 5713096, 6427233, 8569644, 12854466, 17139288, 25708932, 51417864]

約数ペア:

[(1, 51417864), (2, 25708932), (3, 17139288), (4, 12854466), (6, 8569644), (8, 6427233), (9, 5713096), (12, 4284822), (18, 2856548), (24, 2142411), (36, 1428274), (37, 1389672), (72, 714137), (74, 694836), (111, 463224), (148, 347418), (222, 231612), (296, 173709), (333, 154408), (444, 115806), (666, 77204), (888, 57903), (1332, 38602), (2664, 19301)]