39515492050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{154267}}^1$

素因数の和:154435

約数の個数: 48

約数和(自身を含む): 75751758720

約数和(自身を除く): 36236266670

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 109, 218, 235, 470, 545, 1090, 1175, 2350, 2725, 5123, 5450, 10246, 25615, 51230, 128075, 154267, 256150, 308534, 771335, 1542670, 3856675, 7250549, 7713350, 14501098, 16815103, 33630206, 36252745, 72505490, 84075515, 168151030, 181263725, 362527450, 420377575, 790309841, 840755150, 1580619682, 3951549205, 7903098410, 19757746025, 39515492050]

約数ペア:

[(1, 39515492050), (2, 19757746025), (5, 7903098410), (10, 3951549205), (25, 1580619682), (47, 840755150), (50, 790309841), (94, 420377575), (109, 362527450), (218, 181263725), (235, 168151030), (470, 84075515), (545, 72505490), (1090, 36252745), (1175, 33630206), (2350, 16815103), (2725, 14501098), (5123, 7713350), (5450, 7250549), (10246, 3856675), (25615, 1542670), (51230, 771335), (128075, 308534), (154267, 256150)]