54107886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2819}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 123989760

約数和(自身を除く): 69881874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 2819, 3199, 5638, 6398, 8457, 9597, 16914, 19194, 19733, 39466, 59199, 118398, 1288283, 2576566, 3864849, 7729698, 9017981, 18035962, 27053943, 54107886]

約数ペア:

[(1, 54107886), (2, 27053943), (3, 18035962), (6, 9017981), (7, 7729698), (14, 3864849), (21, 2576566), (42, 1288283), (457, 118398), (914, 59199), (1371, 39466), (2742, 19733), (2819, 19194), (3199, 16914), (5638, 9597), (6398, 8457)]