49842525

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{12539}}^1$

素因数の和:12605

約数の個数: 24

約数和(自身を含む): 83967840

約数和(自身を除く): 34125315

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 12539, 37617, 62695, 188085, 313475, 664567, 940425, 1993701, 3322835, 9968505, 16614175, 49842525]

約数ペア:

[(1, 49842525), (3, 16614175), (5, 9968505), (15, 3322835), (25, 1993701), (53, 940425), (75, 664567), (159, 313475), (265, 188085), (795, 62695), (1325, 37617), (3975, 12539)]