53708028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 140856576

約数和(自身を除く): 87148548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 787, 1034, 1452, 1551, 1574, 2068, 2361, 3102, 3148, 4722, 5687, 6204, 8657, 9444, 11374, 17061, 17314, 22748, 25971, 34122, 34628, 36989, 51942, 68244, 73978, 95227, 103884, 110967, 147956, 190454, 221934, 285681, 380908, 406879, 443868, 571362, 813758, 1142724, 1220637, 1627516, 2441274, 4475669, 4882548, 8951338, 13427007, 17902676, 26854014, 53708028]

約数ペア:

[(1, 53708028), (2, 26854014), (3, 17902676), (4, 13427007), (6, 8951338), (11, 4882548), (12, 4475669), (22, 2441274), (33, 1627516), (44, 1220637), (47, 1142724), (66, 813758), (94, 571362), (121, 443868), (132, 406879), (141, 380908), (188, 285681), (242, 221934), (282, 190454), (363, 147956), (484, 110967), (517, 103884), (564, 95227), (726, 73978), (787, 68244), (1034, 51942), (1452, 36989), (1551, 34628), (1574, 34122), (2068, 25971), (2361, 22748), (3102, 17314), (3148, 17061), (4722, 11374), (5687, 9444), (6204, 8657)]