23418175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 33997824

約数和(自身を除く): 10579649

約数列:

[1, 5, 11, 25, 31, 41, 55, 67, 155, 205, 275, 335, 341, 451, 737, 775, 1025, 1271, 1675, 1705, 2077, 2255, 2747, 3685, 6355, 8525, 10385, 11275, 13735, 13981, 18425, 22847, 30217, 31775, 51925, 68675, 69905, 85157, 114235, 151085, 349525, 425785, 571175, 755425, 936727, 2128925, 4683635, 23418175]

約数ペア:

[(1, 23418175), (5, 4683635), (11, 2128925), (25, 936727), (31, 755425), (41, 571175), (55, 425785), (67, 349525), (155, 151085), (205, 114235), (275, 85157), (335, 69905), (341, 68675), (451, 51925), (737, 31775), (775, 30217), (1025, 22847), (1271, 18425), (1675, 13981), (1705, 13735), (2077, 11275), (2255, 10385), (2747, 8525), (3685, 6355)]