55243364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 110218752

約数和(自身を除く): 54975388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 101, 124, 202, 341, 401, 404, 682, 802, 1111, 1364, 1604, 2222, 3131, 4411, 4444, 6262, 8822, 12431, 12524, 17644, 24862, 34441, 40501, 49724, 68882, 81002, 136741, 137764, 162004, 273482, 445511, 546964, 891022, 1255531, 1782044, 2511062, 5022124, 13810841, 27621682, 55243364]

約数ペア:

[(1, 55243364), (2, 27621682), (4, 13810841), (11, 5022124), (22, 2511062), (31, 1782044), (44, 1255531), (62, 891022), (101, 546964), (124, 445511), (202, 273482), (341, 162004), (401, 137764), (404, 136741), (682, 81002), (802, 68882), (1111, 49724), (1364, 40501), (1604, 34441), (2222, 24862), (3131, 17644), (4411, 12524), (4444, 12431), (6262, 8822)]