55970694

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12629

約数の個数: 48

約数和(自身を含む): 137482800

約数和(自身を除く): 81512106

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12589, 25178, 37767, 75534, 113301, 163657, 226602, 239191, 327314, 478382, 490971, 717573, 981942, 1435146, 1472913, 2152719, 2945826, 3109483, 4305438, 6218966, 9328449, 18656898, 27985347, 55970694]

約数ペア:

[(1, 55970694), (2, 27985347), (3, 18656898), (6, 9328449), (9, 6218966), (13, 4305438), (18, 3109483), (19, 2945826), (26, 2152719), (38, 1472913), (39, 1435146), (57, 981942), (78, 717573), (114, 490971), (117, 478382), (171, 327314), (234, 239191), (247, 226602), (342, 163657), (494, 113301), (741, 75534), (1482, 37767), (2223, 25178), (4446, 12589)]