47270575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 68745600

約数和(自身を除く): 21475025

約数列:

[1, 5, 11, 19, 25, 55, 83, 95, 109, 209, 275, 415, 475, 545, 913, 1045, 1199, 1577, 2071, 2075, 2725, 4565, 5225, 5995, 7885, 9047, 10355, 17347, 22781, 22825, 29975, 39425, 45235, 51775, 86735, 99517, 113905, 171893, 226175, 433675, 497585, 569525, 859465, 1890823, 2487925, 4297325, 9454115, 47270575]

約数ペア:

[(1, 47270575), (5, 9454115), (11, 4297325), (19, 2487925), (25, 1890823), (55, 859465), (83, 569525), (95, 497585), (109, 433675), (209, 226175), (275, 171893), (415, 113905), (475, 99517), (545, 86735), (913, 51775), (1045, 45235), (1199, 39425), (1577, 29975), (2071, 22825), (2075, 22781), (2725, 17347), (4565, 10355), (5225, 9047), (5995, 7885)]