6782825

素因数分解:

$5^2\times 7^4\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 30

約数和(自身を含む): 9898734

約数和(自身を除く): 3115909

約数列:

[1, 5, 7, 25, 35, 49, 113, 175, 245, 343, 565, 791, 1225, 1715, 2401, 2825, 3955, 5537, 8575, 12005, 19775, 27685, 38759, 60025, 138425, 193795, 271313, 968975, 1356565, 6782825]

約数ペア:

[(1, 6782825), (5, 1356565), (7, 968975), (25, 271313), (35, 193795), (49, 138425), (113, 60025), (175, 38759), (245, 27685), (343, 19775), (565, 12005), (791, 8575), (1225, 5537), (1715, 3955), (2401, 2825)]