123075425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14437}}^1$

素因数の和:14489

約数の個数: 24

約数和(自身を含む): 171869952

約数和(自身を除く): 48794527

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 14437, 72185, 158807, 360925, 447547, 794035, 2237735, 3970175, 4923017, 11188675, 24615085, 123075425]

約数ペア:

[(1, 123075425), (5, 24615085), (11, 11188675), (25, 4923017), (31, 3970175), (55, 2237735), (155, 794035), (275, 447547), (341, 360925), (775, 158807), (1705, 72185), (8525, 14437)]