49975506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{396631}}^1$

素因数の和:396646

約数の個数: 24

約数和(自身を含む): 123749184

約数和(自身を除く): 73773678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 396631, 793262, 1189893, 2379786, 2776417, 3569679, 5552834, 7139358, 8329251, 16658502, 24987753, 49975506]

約数ペア:

[(1, 49975506), (2, 24987753), (3, 16658502), (6, 8329251), (7, 7139358), (9, 5552834), (14, 3569679), (18, 2776417), (21, 2379786), (42, 1189893), (63, 793262), (126, 396631)]