428683062525

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{159779}}^1$

素因数の和:160306

約数の個数: 48

約数和(自身を含む): 718963983360

約数和(自身を除く): 290280920835

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 431, 1245, 1293, 2075, 2155, 6225, 6465, 10775, 32325, 35773, 107319, 159779, 178865, 479337, 536595, 798895, 894325, 2396685, 2682975, 3994475, 11983425, 13261657, 39784971, 66308285, 68864749, 198924855, 206594247, 331541425, 344323745, 994624275, 1032971235, 1721618725, 5164856175, 5715774167, 17147322501, 28578870835, 85736612505, 142894354175, 428683062525]

約数ペア:

[(1, 428683062525), (3, 142894354175), (5, 85736612505), (15, 28578870835), (25, 17147322501), (75, 5715774167), (83, 5164856175), (249, 1721618725), (415, 1032971235), (431, 994624275), (1245, 344323745), (1293, 331541425), (2075, 206594247), (2155, 198924855), (6225, 68864749), (6465, 66308285), (10775, 39784971), (32325, 13261657), (35773, 11983425), (107319, 3994475), (159779, 2682975), (178865, 2396685), (479337, 894325), (536595, 798895)]