190055350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71719}}^1$

素因数の和:71784

約数の個数: 24

約数和(自身を含む): 360177840

約数和(自身を除く): 170122490

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 71719, 143438, 358595, 717190, 1792975, 3585950, 3801107, 7602214, 19005535, 38011070, 95027675, 190055350]

約数ペア:

[(1, 190055350), (2, 95027675), (5, 38011070), (10, 19005535), (25, 7602214), (50, 3801107), (53, 3585950), (106, 1792975), (265, 717190), (530, 358595), (1325, 143438), (2650, 71719)]