921976075

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{1607}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 1168237728

約数和(自身を除く): 246261653

約数列:

[1, 5, 25, 53, 265, 433, 1325, 1607, 2165, 8035, 10825, 22949, 40175, 85171, 114745, 425855, 573725, 695831, 2129275, 3479155, 17395775, 36879043, 184395215, 921976075]

約数ペア:

[(1, 921976075), (5, 184395215), (25, 36879043), (53, 17395775), (265, 3479155), (433, 2129275), (1325, 695831), (1607, 573725), (2165, 425855), (8035, 114745), (10825, 85171), (22949, 40175)]