26946260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 62923392

約数和(自身を除く): 35977132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2311, 2332, 2915, 4622, 5830, 9244, 11555, 11660, 23110, 25421, 46220, 50842, 101684, 122483, 127105, 244966, 254210, 489932, 508420, 612415, 1224830, 1347313, 2449660, 2694626, 5389252, 6736565, 13473130, 26946260]

約数ペア:

[(1, 26946260), (2, 13473130), (4, 6736565), (5, 5389252), (10, 2694626), (11, 2449660), (20, 1347313), (22, 1224830), (44, 612415), (53, 508420), (55, 489932), (106, 254210), (110, 244966), (212, 127105), (220, 122483), (265, 101684), (530, 50842), (583, 46220), (1060, 25421), (1166, 23110), (2311, 11660), (2332, 11555), (2915, 9244), (4622, 5830)]