85194100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44839}}^1$

素因数の和:44872

約数の個数: 36

約数和(自身を含む): 194605600

約数和(自身を除く): 109411500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 44839, 89678, 179356, 224195, 448390, 851941, 896780, 1120975, 1703882, 2241950, 3407764, 4259705, 4483900, 8519410, 17038820, 21298525, 42597050, 85194100]

約数ペア:

[(1, 85194100), (2, 42597050), (4, 21298525), (5, 17038820), (10, 8519410), (19, 4483900), (20, 4259705), (25, 3407764), (38, 2241950), (50, 1703882), (76, 1120975), (95, 896780), (100, 851941), (190, 448390), (380, 224195), (475, 179356), (950, 89678), (1900, 44839)]