54859644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{217697}}^1$

素因数の和:217714

約数の個数: 36

約数和(自身を含む): 158484144

約数和(自身を除く): 103624500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 217697, 435394, 653091, 870788, 1306182, 1523879, 1959273, 2612364, 3047758, 3918546, 4571637, 6095516, 7837092, 9143274, 13714911, 18286548, 27429822, 54859644]

約数ペア:

[(1, 54859644), (2, 27429822), (3, 18286548), (4, 13714911), (6, 9143274), (7, 7837092), (9, 6095516), (12, 4571637), (14, 3918546), (18, 3047758), (21, 2612364), (28, 1959273), (36, 1523879), (42, 1306182), (63, 870788), (84, 653091), (126, 435394), (252, 217697)]