77536525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 109992960

約数和(自身を除く): 32456435

約数列:

[1, 5, 11, 25, 43, 55, 79, 83, 215, 275, 395, 415, 473, 869, 913, 1075, 1975, 2075, 2365, 3397, 3569, 4345, 4565, 6557, 11825, 16985, 17845, 21725, 22825, 32785, 37367, 39259, 72127, 84925, 89225, 163925, 186835, 196295, 281951, 360635, 934175, 981475, 1409755, 1803175, 3101461, 7048775, 15507305, 77536525]

約数ペア:

[(1, 77536525), (5, 15507305), (11, 7048775), (25, 3101461), (43, 1803175), (55, 1409755), (79, 981475), (83, 934175), (215, 360635), (275, 281951), (395, 196295), (415, 186835), (473, 163925), (869, 89225), (913, 84925), (1075, 72127), (1975, 39259), (2075, 37367), (2365, 32785), (3397, 22825), (3569, 21725), (4345, 17845), (4565, 16985), (6557, 11825)]