49950380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47123}}^1$

素因数の和:47185

約数の個数: 24

約数和(自身を含む): 106877232

約数和(自身を除く): 56926852

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 47123, 94246, 188492, 235615, 471230, 942460, 2497519, 4995038, 9990076, 12487595, 24975190, 49950380]

約数ペア:

[(1, 49950380), (2, 24975190), (4, 12487595), (5, 9990076), (10, 4995038), (20, 2497519), (53, 942460), (106, 471230), (212, 235615), (265, 188492), (530, 94246), (1060, 47123)]