53907753

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 73281600

約数和(自身を除く): 19373847

約数列:

[1, 3, 83, 149, 249, 447, 1453, 4359, 12367, 37101, 120599, 216497, 361797, 649491, 17969251, 53907753]

約数ペア:

[(1, 53907753), (3, 17969251), (83, 649491), (149, 361797), (249, 216497), (447, 120599), (1453, 37101), (4359, 12367)]