29130625

素因数分解:

$5^4\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 20

約数和(自身を含む): 36788224

約数和(自身を除く): 7657599

約数列:

[1, 5, 25, 125, 127, 367, 625, 635, 1835, 3175, 9175, 15875, 45875, 46609, 79375, 229375, 233045, 1165225, 5826125, 29130625]

約数ペア:

[(1, 29130625), (5, 5826125), (25, 1165225), (125, 233045), (127, 229375), (367, 79375), (625, 46609), (635, 45875), (1835, 15875), (3175, 9175)]