15697916705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1\times {\mathrm{1201}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 20064360960

約数和(自身を除く): 4366444255

約数列:

[1, 5, 17, 85, 367, 419, 1201, 1835, 2095, 6005, 6239, 7123, 20417, 31195, 35615, 102085, 153773, 440767, 503219, 768865, 2203835, 2516095, 2614141, 7493039, 8554723, 13070705, 37465195, 42773615, 184681373, 923406865, 3139583341, 15697916705]

約数ペア:

[(1, 15697916705), (5, 3139583341), (17, 923406865), (85, 184681373), (367, 42773615), (419, 37465195), (1201, 13070705), (1835, 8554723), (2095, 7493039), (6005, 2614141), (6239, 2516095), (7123, 2203835), (20417, 768865), (31195, 503219), (35615, 440767), (102085, 153773)]