37518650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 75792024

約数和(自身を除く): 38273374

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 197, 293, 325, 394, 586, 650, 985, 1465, 1970, 2561, 2930, 3809, 4925, 5122, 7325, 7618, 9850, 12805, 14650, 19045, 25610, 38090, 57721, 64025, 95225, 115442, 128050, 190450, 288605, 577210, 750373, 1443025, 1500746, 2886050, 3751865, 7503730, 18759325, 37518650]

約数ペア:

[(1, 37518650), (2, 18759325), (5, 7503730), (10, 3751865), (13, 2886050), (25, 1500746), (26, 1443025), (50, 750373), (65, 577210), (130, 288605), (197, 190450), (293, 128050), (325, 115442), (394, 95225), (586, 64025), (650, 57721), (985, 38090), (1465, 25610), (1970, 19045), (2561, 14650), (2930, 12805), (3809, 9850), (4925, 7618), (5122, 7325)]