42663225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51713}}^1$

素因数の和:51737

約数の個数: 24

約数和(自身を含む): 76950432

約数和(自身を除く): 34287207

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 51713, 155139, 258565, 568843, 775695, 1292825, 1706529, 2844215, 3878475, 8532645, 14221075, 42663225]

約数ペア:

[(1, 42663225), (3, 14221075), (5, 8532645), (11, 3878475), (15, 2844215), (25, 1706529), (33, 1292825), (55, 775695), (75, 568843), (165, 258565), (275, 155139), (825, 51713)]