69898030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{170483}}^1$

素因数の和:170531

約数の個数: 16

約数和(自身を含む): 128885904

約数和(自身を除く): 58987874

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 170483, 340966, 852415, 1704830, 6989803, 13979606, 34949015, 69898030]

約数ペア:

[(1, 69898030), (2, 34949015), (5, 13979606), (10, 6989803), (41, 1704830), (82, 852415), (205, 340966), (410, 170483)]