202356275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1307}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 274428864

約数和(自身を除く): 72072589

約数列:

[1, 5, 11, 25, 55, 275, 563, 1307, 2815, 6193, 6535, 14075, 14377, 30965, 32675, 71885, 154825, 359425, 735841, 3679205, 8094251, 18396025, 40471255, 202356275]

約数ペア:

[(1, 202356275), (5, 40471255), (11, 18396025), (25, 8094251), (55, 3679205), (275, 735841), (563, 359425), (1307, 154825), (2815, 71885), (6193, 32675), (6535, 30965), (14075, 14377)]