5027225

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 7440000

約数和(自身を除く): 2412775

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 1249, 4025, 6245, 8743, 28727, 31225, 43715, 143635, 201089, 218575, 718175, 1005445, 5027225]

約数ペア:

[(1, 5027225), (5, 1005445), (7, 718175), (23, 218575), (25, 201089), (35, 143635), (115, 43715), (161, 31225), (175, 28727), (575, 8743), (805, 6245), (1249, 4025)]