49387690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 97412544

約数和(自身を除く): 48024854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 1747, 2570, 2827, 3494, 5654, 8735, 14135, 17470, 19217, 28270, 38434, 96085, 192170, 448979, 897958, 2244895, 4489790, 4938769, 9877538, 24693845, 49387690]

約数ペア:

[(1, 49387690), (2, 24693845), (5, 9877538), (10, 4938769), (11, 4489790), (22, 2244895), (55, 897958), (110, 448979), (257, 192170), (514, 96085), (1285, 38434), (1747, 28270), (2570, 19217), (2827, 17470), (3494, 14135), (5654, 8735)]