41123900

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1949}}^1$

素因数の和:2174

約数の個数: 36

約数和(自身を含む): 89707800

約数和(自身を除く): 48583900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 1949, 2110, 3898, 4220, 5275, 7796, 9745, 10550, 19490, 21100, 38980, 48725, 97450, 194900, 411239, 822478, 1644956, 2056195, 4112390, 8224780, 10280975, 20561950, 41123900]

約数ペア:

[(1, 41123900), (2, 20561950), (4, 10280975), (5, 8224780), (10, 4112390), (20, 2056195), (25, 1644956), (50, 822478), (100, 411239), (211, 194900), (422, 97450), (844, 48725), (1055, 38980), (1949, 21100), (2110, 19490), (3898, 10550), (4220, 9745), (5275, 7796)]