49490586

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{30893}}^1$

素因数の和:30990

約数の個数: 24

約数和(自身を含む): 108437940

約数和(自身を除く): 58947354

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 30893, 61786, 92679, 185358, 278037, 556074, 2749477, 5498954, 8248431, 16496862, 24745293, 49490586]

約数ペア:

[(1, 49490586), (2, 24745293), (3, 16496862), (6, 8248431), (9, 5498954), (18, 2749477), (89, 556074), (178, 278037), (267, 185358), (534, 92679), (801, 61786), (1602, 30893)]