55499038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 102873600

約数和(自身を除く): 47374562

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 5639, 9842, 11278, 39473, 78946, 107141, 208643, 214282, 417286, 749987, 1460501, 1499974, 2921002, 3964217, 7928434, 27749519, 55499038]

約数ペア:

[(1, 55499038), (2, 27749519), (7, 7928434), (14, 3964217), (19, 2921002), (37, 1499974), (38, 1460501), (74, 749987), (133, 417286), (259, 214282), (266, 208643), (518, 107141), (703, 78946), (1406, 39473), (4921, 11278), (5639, 9842)]