53220636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211193}}^1$

素因数の和:211210

約数の個数: 36

約数和(自身を含む): 153749232

約数和(自身を除く): 100528596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 211193, 422386, 633579, 844772, 1267158, 1478351, 1900737, 2534316, 2956702, 3801474, 4435053, 5913404, 7602948, 8870106, 13305159, 17740212, 26610318, 53220636]

約数ペア:

[(1, 53220636), (2, 26610318), (3, 17740212), (4, 13305159), (6, 8870106), (7, 7602948), (9, 5913404), (12, 4435053), (14, 3801474), (18, 2956702), (21, 2534316), (28, 1900737), (36, 1478351), (42, 1267158), (63, 844772), (84, 633579), (126, 422386), (252, 211193)]