53456195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1283}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 69243552

約数和(自身を除く): 15787357

約数列:

[1, 5, 13, 65, 641, 1283, 3205, 6415, 8333, 16679, 41665, 83395, 822403, 4112015, 10691239, 53456195]

約数ペア:

[(1, 53456195), (5, 10691239), (13, 4112015), (65, 822403), (641, 83395), (1283, 41665), (3205, 16679), (6415, 8333)]