57209992

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27611}}^1$

素因数の和:27661

約数の個数: 32

約数和(自身を含む): 125910720

約数和(自身を除く): 68700728

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 27611, 55222, 110444, 193277, 220888, 386554, 773108, 1021607, 1546216, 2043214, 4086428, 7151249, 8172856, 14302498, 28604996, 57209992]

約数ペア:

[(1, 57209992), (2, 28604996), (4, 14302498), (7, 8172856), (8, 7151249), (14, 4086428), (28, 2043214), (37, 1546216), (56, 1021607), (74, 773108), (148, 386554), (259, 220888), (296, 193277), (518, 110444), (1036, 55222), (2072, 27611)]