50272638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 118444032

約数和(自身を除く): 68171394

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1223, 1326, 1581, 2418, 2446, 3162, 3669, 6851, 7338, 13702, 15899, 20553, 20791, 31798, 37913, 41106, 41582, 47697, 62373, 75826, 95394, 113739, 124746, 227478, 270283, 492869, 540566, 644521, 810849, 985738, 1289042, 1478607, 1621698, 1933563, 2957214, 3867126, 8378773, 16757546, 25136319, 50272638]

約数ペア:

[(1, 50272638), (2, 25136319), (3, 16757546), (6, 8378773), (13, 3867126), (17, 2957214), (26, 1933563), (31, 1621698), (34, 1478607), (39, 1289042), (51, 985738), (62, 810849), (78, 644521), (93, 540566), (102, 492869), (186, 270283), (221, 227478), (403, 124746), (442, 113739), (527, 95394), (663, 75826), (806, 62373), (1054, 47697), (1209, 41582), (1223, 41106), (1326, 37913), (1581, 31798), (2418, 20791), (2446, 20553), (3162, 15899), (3669, 13702), (6851, 7338)]