13603316980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5237}}^1\times {\mathrm{11807}}^1$

素因数の和:17064

約数の個数: 48

約数和(自身を含む): 31172553216

約数和(自身を除く): 17569236236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5237, 10474, 11807, 20948, 23614, 26185, 47228, 52370, 57607, 59035, 104740, 115214, 118070, 129877, 230428, 236140, 259754, 288035, 519508, 576070, 649385, 1152140, 1298770, 2597540, 61833259, 123666518, 247333036, 309166295, 618332590, 680165849, 1236665180, 1360331698, 2720663396, 3400829245, 6801658490, 13603316980]

約数ペア:

[(1, 13603316980), (2, 6801658490), (4, 3400829245), (5, 2720663396), (10, 1360331698), (11, 1236665180), (20, 680165849), (22, 618332590), (44, 309166295), (55, 247333036), (110, 123666518), (220, 61833259), (5237, 2597540), (10474, 1298770), (11807, 1152140), (20948, 649385), (23614, 576070), (26185, 519508), (47228, 288035), (52370, 259754), (57607, 236140), (59035, 230428), (104740, 129877), (115214, 118070)]