50647860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5377

約数の個数: 72

約数和(自身を含む): 156560040

約数和(自身を除く): 105912180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 5309, 9540, 10618, 15927, 21236, 26545, 31854, 47781, 53090, 63708, 79635, 95562, 106180, 159270, 191124, 238905, 281377, 318540, 477810, 562754, 844131, 955620, 1125508, 1406885, 1688262, 2532393, 2813770, 3376524, 4220655, 5064786, 5627540, 8441310, 10129572, 12661965, 16882620, 25323930, 50647860]

約数ペア:

[(1, 50647860), (2, 25323930), (3, 16882620), (4, 12661965), (5, 10129572), (6, 8441310), (9, 5627540), (10, 5064786), (12, 4220655), (15, 3376524), (18, 2813770), (20, 2532393), (30, 1688262), (36, 1406885), (45, 1125508), (53, 955620), (60, 844131), (90, 562754), (106, 477810), (159, 318540), (180, 281377), (212, 238905), (265, 191124), (318, 159270), (477, 106180), (530, 95562), (636, 79635), (795, 63708), (954, 53090), (1060, 47781), (1590, 31854), (1908, 26545), (2385, 21236), (3180, 15927), (4770, 10618), (5309, 9540)]