47477045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 24186571

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 971, 1397, 4445, 4855, 6797, 6985, 9779, 10681, 33985, 48895, 53405, 74767, 123317, 373835, 616585, 863219, 1356487, 4316095, 6782435, 9495409, 47477045]

約数ペア:

[(1, 47477045), (5, 9495409), (7, 6782435), (11, 4316095), (35, 1356487), (55, 863219), (77, 616585), (127, 373835), (385, 123317), (635, 74767), (889, 53405), (971, 48895), (1397, 33985), (4445, 10681), (4855, 9779), (6797, 6985)]