53215170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18287}}^1$

素因数の和:18394

約数の個数: 32

約数和(自身を含む): 129040128

約数和(自身を除く): 75824958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 18287, 36574, 54861, 91435, 109722, 182870, 274305, 548610, 1773839, 3547678, 5321517, 8869195, 10643034, 17738390, 26607585, 53215170]

約数ペア:

[(1, 53215170), (2, 26607585), (3, 17738390), (5, 10643034), (6, 8869195), (10, 5321517), (15, 3547678), (30, 1773839), (97, 548610), (194, 274305), (291, 182870), (485, 109722), (582, 91435), (970, 54861), (1455, 36574), (2910, 18287)]