53156712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 152449920

約数和(自身を除く): 99293208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 797, 1191, 1588, 1594, 2382, 2391, 2779, 3176, 3188, 4764, 4782, 5558, 5579, 6376, 8337, 9528, 9564, 11116, 11158, 16674, 16737, 19128, 22232, 22316, 33348, 33474, 44632, 66696, 66948, 133896, 316409, 632818, 949227, 1265636, 1898454, 2214863, 2531272, 3796908, 4429726, 6644589, 7593816, 8859452, 13289178, 17718904, 26578356, 53156712]

約数ペア:

[(1, 53156712), (2, 26578356), (3, 17718904), (4, 13289178), (6, 8859452), (7, 7593816), (8, 6644589), (12, 4429726), (14, 3796908), (21, 2531272), (24, 2214863), (28, 1898454), (42, 1265636), (56, 949227), (84, 632818), (168, 316409), (397, 133896), (794, 66948), (797, 66696), (1191, 44632), (1588, 33474), (1594, 33348), (2382, 22316), (2391, 22232), (2779, 19128), (3176, 16737), (3188, 16674), (4764, 11158), (4782, 11116), (5558, 9564), (5579, 9528), (6376, 8337)]