25914138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4289}}^1$

素因数の和:4366

約数の個数: 32

約数和(自身を含む): 55598400

約数和(自身を除く): 29684262

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 4289, 6042, 8578, 12867, 25734, 81491, 162982, 227317, 244473, 454634, 488946, 681951, 1363902, 4319023, 8638046, 12957069, 25914138]

約数ペア:

[(1, 25914138), (2, 12957069), (3, 8638046), (6, 4319023), (19, 1363902), (38, 681951), (53, 488946), (57, 454634), (106, 244473), (114, 227317), (159, 162982), (318, 81491), (1007, 25734), (2014, 12867), (3021, 8578), (4289, 6042)]