55515688

素因数分解:

$2^3\times {\mathrm{37}}^3\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 107764200

約数和(自身を除く): 52248512

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 274, 296, 548, 1096, 1369, 2738, 5069, 5476, 10138, 10952, 20276, 40552, 50653, 101306, 187553, 202612, 375106, 405224, 750212, 1500424, 6939461, 13878922, 27757844, 55515688]

約数ペア:

[(1, 55515688), (2, 27757844), (4, 13878922), (8, 6939461), (37, 1500424), (74, 750212), (137, 405224), (148, 375106), (274, 202612), (296, 187553), (548, 101306), (1096, 50653), (1369, 40552), (2738, 20276), (5069, 10952), (5476, 10138)]