105888475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 166346496

約数和(自身を除く): 60458021

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 175, 275, 335, 385, 469, 737, 821, 1675, 1925, 2345, 3685, 4105, 5159, 5747, 9031, 11725, 18425, 20525, 25795, 28735, 45155, 55007, 63217, 128975, 143675, 225775, 275035, 316085, 385049, 605077, 1375175, 1580425, 1925245, 3025385, 4235539, 9626225, 15126925, 21177695, 105888475]

約数ペア:

[(1, 105888475), (5, 21177695), (7, 15126925), (11, 9626225), (25, 4235539), (35, 3025385), (55, 1925245), (67, 1580425), (77, 1375175), (175, 605077), (275, 385049), (335, 316085), (385, 275035), (469, 225775), (737, 143675), (821, 128975), (1675, 63217), (1925, 55007), (2345, 45155), (3685, 28735), (4105, 25795), (5159, 20525), (5747, 18425), (9031, 11725)]