51352644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6869}}^1$

素因数の和:6972

約数の個数: 48

約数和(自身を含む): 138499200

約数和(自身を除く): 87146556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 6869, 7476, 13738, 20607, 27476, 41214, 48083, 82428, 96166, 144249, 192332, 288498, 576996, 611341, 1222682, 1834023, 2445364, 3668046, 4279387, 7336092, 8558774, 12838161, 17117548, 25676322, 51352644]

約数ペア:

[(1, 51352644), (2, 25676322), (3, 17117548), (4, 12838161), (6, 8558774), (7, 7336092), (12, 4279387), (14, 3668046), (21, 2445364), (28, 1834023), (42, 1222682), (84, 611341), (89, 576996), (178, 288498), (267, 192332), (356, 144249), (534, 96166), (623, 82428), (1068, 48083), (1246, 41214), (1869, 27476), (2492, 20607), (3738, 13738), (6869, 7476)]