51274716

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{31189}}^1$

素因数の和:31333

約数の個数: 24

約数和(自身を含む): 120518160

約数和(自身を除く): 69243444

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 31189, 62378, 93567, 124756, 187134, 374268, 4272893, 8545786, 12818679, 17091572, 25637358, 51274716]

約数ペア:

[(1, 51274716), (2, 25637358), (3, 17091572), (4, 12818679), (6, 8545786), (12, 4272893), (137, 374268), (274, 187134), (411, 124756), (548, 93567), (822, 62378), (1644, 31189)]