47788950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2633}}^1$

素因数の和:2670

約数の個数: 72

約数和(自身を含む): 130319784

約数和(自身を除く): 82530834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 2633, 3025, 3630, 5266, 6050, 7899, 9075, 13165, 15798, 18150, 26330, 28963, 39495, 57926, 65825, 78990, 86889, 131650, 144815, 173778, 197475, 289630, 318593, 394950, 434445, 637186, 724075, 868890, 955779, 1448150, 1592965, 1911558, 2172225, 3185930, 4344450, 4778895, 7964825, 9557790, 15929650, 23894475, 47788950]

約数ペア:

[(1, 47788950), (2, 23894475), (3, 15929650), (5, 9557790), (6, 7964825), (10, 4778895), (11, 4344450), (15, 3185930), (22, 2172225), (25, 1911558), (30, 1592965), (33, 1448150), (50, 955779), (55, 868890), (66, 724075), (75, 637186), (110, 434445), (121, 394950), (150, 318593), (165, 289630), (242, 197475), (275, 173778), (330, 144815), (363, 131650), (550, 86889), (605, 78990), (726, 65825), (825, 57926), (1210, 39495), (1650, 28963), (1815, 26330), (2633, 18150), (3025, 15798), (3630, 13165), (5266, 9075), (6050, 7899)]