54139162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1109}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 101658240

約数和(自身を除く): 47519078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 317, 634, 1109, 2218, 2219, 3487, 4438, 6974, 7763, 12199, 15526, 24398, 24409, 48818, 85393, 170786, 351553, 703106, 2460871, 3867083, 4921742, 7734166, 27069581, 54139162]

約数ペア:

[(1, 54139162), (2, 27069581), (7, 7734166), (11, 4921742), (14, 3867083), (22, 2460871), (77, 703106), (154, 351553), (317, 170786), (634, 85393), (1109, 48818), (2218, 24409), (2219, 24398), (3487, 15526), (4438, 12199), (6974, 7763)]