47672275

素因数分解:

$5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 67844864

約数和(自身を除く): 20172589

約数列:

[1, 5, 7, 25, 35, 175, 331, 823, 1655, 2317, 4115, 5761, 8275, 11585, 20575, 28805, 57925, 144025, 272413, 1362065, 1906891, 6810325, 9534455, 47672275]

約数ペア:

[(1, 47672275), (5, 9534455), (7, 6810325), (25, 1906891), (35, 1362065), (175, 272413), (331, 144025), (823, 57925), (1655, 28805), (2317, 20575), (4115, 11585), (5761, 8275)]