16096025

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 23303196

約数和(自身を除く): 7207171

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 187, 275, 313, 425, 605, 935, 1565, 2057, 3025, 3443, 4675, 5321, 7825, 10285, 17215, 26605, 37873, 51425, 58531, 86075, 133025, 189365, 292655, 643841, 946825, 1463275, 3219205, 16096025]

約数ペア:

[(1, 16096025), (5, 3219205), (11, 1463275), (17, 946825), (25, 643841), (55, 292655), (85, 189365), (121, 133025), (187, 86075), (275, 58531), (313, 51425), (425, 37873), (605, 26605), (935, 17215), (1565, 10285), (2057, 7825), (3025, 5321), (3443, 4675)]