56139510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6217}}^1$

素因数の和:6277

約数の個数: 64

約数和(自身を含む): 157588992

約数和(自身を除く): 101449482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 6217, 9030, 12434, 18651, 31085, 37302, 43519, 62170, 87038, 93255, 130557, 186510, 217595, 261114, 267331, 435190, 534662, 652785, 801993, 1305570, 1336655, 1603986, 1871317, 2673310, 3742634, 4009965, 5613951, 8019930, 9356585, 11227902, 18713170, 28069755, 56139510]

約数ペア:

[(1, 56139510), (2, 28069755), (3, 18713170), (5, 11227902), (6, 9356585), (7, 8019930), (10, 5613951), (14, 4009965), (15, 3742634), (21, 2673310), (30, 1871317), (35, 1603986), (42, 1336655), (43, 1305570), (70, 801993), (86, 652785), (105, 534662), (129, 435190), (210, 267331), (215, 261114), (258, 217595), (301, 186510), (430, 130557), (602, 93255), (645, 87038), (903, 62170), (1290, 43519), (1505, 37302), (1806, 31085), (3010, 18651), (4515, 12434), (6217, 9030)]