1953343150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{10061}}^1$

素因数の和:10437

約数の個数: 48

約数和(自身を含む): 3975133968

約数和(自身を除く): 2021790818

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 353, 550, 706, 1765, 3530, 3883, 7766, 8825, 10061, 17650, 19415, 20122, 38830, 50305, 97075, 100610, 110671, 194150, 221342, 251525, 503050, 553355, 1106710, 2766775, 3551533, 5533550, 7103066, 17757665, 35515330, 39066863, 78133726, 88788325, 177576650, 195334315, 390668630, 976671575, 1953343150]

約数ペア:

[(1, 1953343150), (2, 976671575), (5, 390668630), (10, 195334315), (11, 177576650), (22, 88788325), (25, 78133726), (50, 39066863), (55, 35515330), (110, 17757665), (275, 7103066), (353, 5533550), (550, 3551533), (706, 2766775), (1765, 1106710), (3530, 553355), (3883, 503050), (7766, 251525), (8825, 221342), (10061, 194150), (17650, 110671), (19415, 100610), (20122, 97075), (38830, 50305)]