51786406

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 91819008

約数和(自身を除く): 40032602

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 983, 994, 1966, 3763, 6881, 7526, 13762, 26341, 52099, 52682, 69793, 104198, 139586, 364693, 488551, 729386, 977102, 3699029, 7398058, 25893203, 51786406]

約数ペア:

[(1, 51786406), (2, 25893203), (7, 7398058), (14, 3699029), (53, 977102), (71, 729386), (106, 488551), (142, 364693), (371, 139586), (497, 104198), (742, 69793), (983, 52682), (994, 52099), (1966, 26341), (3763, 13762), (6881, 7526)]