50797890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3984

約数の個数: 96

約数和(自身を含む): 155203776

約数和(自身を除く): 104405886

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 3947, 4290, 6435, 7894, 11841, 12870, 19735, 23682, 35523, 39470, 43417, 51311, 59205, 71046, 86834, 102622, 118410, 130251, 153933, 177615, 217085, 256555, 260502, 307866, 355230, 390753, 434170, 461799, 513110, 564421, 651255, 769665, 781506, 923598, 1128842, 1302510, 1539330, 1693263, 1953765, 2308995, 2822105, 3386526, 3907530, 4617990, 5079789, 5644210, 8466315, 10159578, 16932630, 25398945, 50797890]

約数ペア:

[(1, 50797890), (2, 25398945), (3, 16932630), (5, 10159578), (6, 8466315), (9, 5644210), (10, 5079789), (11, 4617990), (13, 3907530), (15, 3386526), (18, 2822105), (22, 2308995), (26, 1953765), (30, 1693263), (33, 1539330), (39, 1302510), (45, 1128842), (55, 923598), (65, 781506), (66, 769665), (78, 651255), (90, 564421), (99, 513110), (110, 461799), (117, 434170), (130, 390753), (143, 355230), (165, 307866), (195, 260502), (198, 256555), (234, 217085), (286, 177615), (330, 153933), (390, 130251), (429, 118410), (495, 102622), (585, 86834), (715, 71046), (858, 59205), (990, 51311), (1170, 43417), (1287, 39470), (1430, 35523), (2145, 23682), (2574, 19735), (3947, 12870), (4290, 11841), (6435, 7894)]