55612942

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 110512512

約数和(自身を除く): 54899570

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2243, 2254, 3542, 4486, 12397, 15701, 24673, 24794, 31402, 49346, 51589, 103178, 109907, 172711, 219814, 345422, 361123, 567479, 722246, 1134958, 1208977, 2417954, 2527861, 3972353, 5055722, 7944706, 27806471, 55612942]

約数ペア:

[(1, 55612942), (2, 27806471), (7, 7944706), (11, 5055722), (14, 3972353), (22, 2527861), (23, 2417954), (46, 1208977), (49, 1134958), (77, 722246), (98, 567479), (154, 361123), (161, 345422), (253, 219814), (322, 172711), (506, 109907), (539, 103178), (1078, 51589), (1127, 49346), (1771, 31402), (2243, 24794), (2254, 24673), (3542, 15701), (4486, 12397)]