52719156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{209203}}^1$

素因数の和:209220

約数の個数: 36

約数和(自身を含む): 152300512

約数和(自身を除く): 99581356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 209203, 418406, 627609, 836812, 1255218, 1464421, 1882827, 2510436, 2928842, 3765654, 4393263, 5857684, 7531308, 8786526, 13179789, 17573052, 26359578, 52719156]

約数ペア:

[(1, 52719156), (2, 26359578), (3, 17573052), (4, 13179789), (6, 8786526), (7, 7531308), (9, 5857684), (12, 4393263), (14, 3765654), (18, 2928842), (21, 2510436), (28, 1882827), (36, 1464421), (42, 1255218), (63, 836812), (84, 627609), (126, 418406), (252, 209203)]