52787430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 141635520

約数和(自身を除く): 88848090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1013, 1158, 1737, 1930, 2026, 2895, 3039, 3474, 5065, 5211, 5790, 6078, 8685, 9117, 10130, 10422, 15195, 17370, 18234, 26055, 27351, 30390, 45585, 52110, 54702, 91170, 136755, 195509, 273510, 391018, 586527, 977545, 1173054, 1759581, 1955090, 2932635, 3519162, 5278743, 5865270, 8797905, 10557486, 17595810, 26393715, 52787430]

約数ペア:

[(1, 52787430), (2, 26393715), (3, 17595810), (5, 10557486), (6, 8797905), (9, 5865270), (10, 5278743), (15, 3519162), (18, 2932635), (27, 1955090), (30, 1759581), (45, 1173054), (54, 977545), (90, 586527), (135, 391018), (193, 273510), (270, 195509), (386, 136755), (579, 91170), (965, 54702), (1013, 52110), (1158, 45585), (1737, 30390), (1930, 27351), (2026, 26055), (2895, 18234), (3039, 17370), (3474, 15195), (5065, 10422), (5211, 10130), (5790, 9117), (6078, 8685)]