51218718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449287}}^1$

素因数の和:449311

約数の個数: 16

約数和(自身を含む): 107829120

約数和(自身を除く): 56610402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 449287, 898574, 1347861, 2695722, 8536453, 17072906, 25609359, 51218718]

約数ペア:

[(1, 51218718), (2, 25609359), (3, 17072906), (6, 8536453), (19, 2695722), (38, 1347861), (57, 898574), (114, 449287)]