2017602425

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{6073}}^1$

素因数の和:6317

約数の個数: 24

約数和(自身を含む): 2546488056

約数和(自身を除く): 528885631

約数列:

[1, 5, 25, 97, 137, 485, 685, 2425, 3425, 6073, 13289, 30365, 66445, 151825, 332225, 589081, 832001, 2945405, 4160005, 14727025, 20800025, 80704097, 403520485, 2017602425]

約数ペア:

[(1, 2017602425), (5, 403520485), (25, 80704097), (97, 20800025), (137, 14727025), (485, 4160005), (685, 2945405), (2425, 832001), (3425, 589081), (6073, 332225), (13289, 151825), (30365, 66445)]