85402275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{162671}}^1$

素因数の和:162691

約数の個数: 24

約数和(自身を含む): 161370624

約数和(自身を除く): 75968349

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 162671, 488013, 813355, 1138697, 2440065, 3416091, 4066775, 5693485, 12200325, 17080455, 28467425, 85402275]

約数ペア:

[(1, 85402275), (3, 28467425), (5, 17080455), (7, 12200325), (15, 5693485), (21, 4066775), (25, 3416091), (35, 2440065), (75, 1138697), (105, 813355), (175, 488013), (525, 162671)]