5150900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2744

約数の個数: 36

約数和(自身を含む): 11770080

約数和(自身を除く): 6619180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2711, 5422, 10844, 13555, 27110, 51509, 54220, 67775, 103018, 135550, 206036, 257545, 271100, 515090, 1030180, 1287725, 2575450, 5150900]

約数ペア:

[(1, 5150900), (2, 2575450), (4, 1287725), (5, 1030180), (10, 515090), (19, 271100), (20, 257545), (25, 206036), (38, 135550), (50, 103018), (76, 67775), (95, 54220), (100, 51509), (190, 27110), (380, 13555), (475, 10844), (950, 5422), (1900, 2711)]