16734175

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 21675200

約数和(自身を除く): 4941025

約数列:

[1, 5, 25, 37, 79, 185, 229, 395, 925, 1145, 1975, 2923, 5725, 8473, 14615, 18091, 42365, 73075, 90455, 211825, 452275, 669367, 3346835, 16734175]

約数ペア:

[(1, 16734175), (5, 3346835), (25, 669367), (37, 452275), (79, 211825), (185, 90455), (229, 73075), (395, 42365), (925, 18091), (1145, 14615), (1975, 8473), (2923, 5725)]