83910215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13523}}^1$

素因数の和:13618

約数の個数: 16

約数和(自身を含む): 108083808

約数和(自身を除く): 24173593

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 13523, 67615, 229891, 987179, 1149455, 4935895, 16782043, 83910215]

約数ペア:

[(1, 83910215), (5, 16782043), (17, 4935895), (73, 1149455), (85, 987179), (365, 229891), (1241, 67615), (6205, 13523)]