51558948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{204599}}^1$

素因数の和:204616

約数の個数: 36

約数和(自身を含む): 148948800

約数和(自身を除く): 97389852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 204599, 409198, 613797, 818396, 1227594, 1432193, 1841391, 2455188, 2864386, 3682782, 4296579, 5728772, 7365564, 8593158, 12889737, 17186316, 25779474, 51558948]

約数ペア:

[(1, 51558948), (2, 25779474), (3, 17186316), (4, 12889737), (6, 8593158), (7, 7365564), (9, 5728772), (12, 4296579), (14, 3682782), (18, 2864386), (21, 2455188), (28, 1841391), (36, 1432193), (42, 1227594), (63, 818396), (84, 613797), (126, 409198), (252, 204599)]