11710625

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 20

約数和(自身を含む): 15023316

約数和(自身を除く): 3312691

約数列:

[1, 5, 25, 41, 125, 205, 457, 625, 1025, 2285, 5125, 11425, 18737, 25625, 57125, 93685, 285625, 468425, 2342125, 11710625]

約数ペア:

[(1, 11710625), (5, 2342125), (25, 468425), (41, 285625), (125, 93685), (205, 57125), (457, 25625), (625, 18737), (1025, 11425), (2285, 5125)]