53027518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2137}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 83895120

約数和(自身を除く): 30867602

約数列:

[1, 2, 19, 38, 653, 1306, 2137, 4274, 12407, 24814, 40603, 81206, 1395461, 2790922, 26513759, 53027518]

約数ペア:

[(1, 53027518), (2, 26513759), (19, 2790922), (38, 1395461), (653, 81206), (1306, 40603), (2137, 24814), (4274, 12407)]