51200786

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40189}}^1$

素因数の和:40218

約数の個数: 24

約数和(自身を含む): 96214860

約数和(自身を除く): 45014074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 40189, 80378, 281323, 522457, 562646, 1044914, 1969261, 3657199, 3938522, 7314398, 25600393, 51200786]

約数ペア:

[(1, 51200786), (2, 25600393), (7, 7314398), (13, 3938522), (14, 3657199), (26, 1969261), (49, 1044914), (91, 562646), (98, 522457), (182, 281323), (637, 80378), (1274, 40189)]