53287892

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4457}}^1$

素因数の和:4536

約数の個数: 36

約数和(自身を含む): 110282004

約数和(自身を除く): 56994112

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 4457, 5978, 8914, 11956, 17828, 31199, 62398, 124796, 218393, 271877, 436786, 543754, 873572, 1087508, 1903139, 3806278, 7612556, 13321973, 26643946, 53287892]

約数ペア:

[(1, 53287892), (2, 26643946), (4, 13321973), (7, 7612556), (14, 3806278), (28, 1903139), (49, 1087508), (61, 873572), (98, 543754), (122, 436786), (196, 271877), (244, 218393), (427, 124796), (854, 62398), (1708, 31199), (2989, 17828), (4457, 11956), (5978, 8914)]