51132564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{202907}}^1$

素因数の和:202924

約数の個数: 36

約数和(自身を含む): 147717024

約数和(自身を除く): 96584460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 202907, 405814, 608721, 811628, 1217442, 1420349, 1826163, 2434884, 2840698, 3652326, 4261047, 5681396, 7304652, 8522094, 12783141, 17044188, 25566282, 51132564]

約数ペア:

[(1, 51132564), (2, 25566282), (3, 17044188), (4, 12783141), (6, 8522094), (7, 7304652), (9, 5681396), (12, 4261047), (14, 3652326), (18, 2840698), (21, 2434884), (28, 1826163), (36, 1420349), (42, 1217442), (63, 811628), (84, 608721), (126, 405814), (252, 202907)]