201322355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{58439}}^1$

素因数の和:58510

約数の個数: 16

約数和(自身を含む): 265083840

約数和(自身を除く): 63761485

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 58439, 292195, 759707, 3097267, 3798535, 15486335, 40264471, 201322355]

約数ペア:

[(1, 201322355), (5, 40264471), (13, 15486335), (53, 3798535), (65, 3097267), (265, 759707), (689, 292195), (3445, 58439)]