76660250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{16139}}^1$

素因数の和:16175

約数の個数: 32

約数和(自身を含む): 151070400

約数和(自身を除く): 74410150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 16139, 32278, 80695, 161390, 306641, 403475, 613282, 806950, 1533205, 2017375, 3066410, 4034750, 7666025, 15332050, 38330125, 76660250]

約数ペア:

[(1, 76660250), (2, 38330125), (5, 15332050), (10, 7666025), (19, 4034750), (25, 3066410), (38, 2017375), (50, 1533205), (95, 806950), (125, 613282), (190, 403475), (250, 306641), (475, 161390), (950, 80695), (2375, 32278), (4750, 16139)]