55576240

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2371}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 129710448

約数和(自身を除く): 74134208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2371, 2930, 4688, 4742, 5860, 9484, 11720, 11855, 18968, 23440, 23710, 37936, 47420, 94840, 189680, 694703, 1389406, 2778812, 3473515, 5557624, 6947030, 11115248, 13894060, 27788120, 55576240]

約数ペア:

[(1, 55576240), (2, 27788120), (4, 13894060), (5, 11115248), (8, 6947030), (10, 5557624), (16, 3473515), (20, 2778812), (40, 1389406), (80, 694703), (293, 189680), (586, 94840), (1172, 47420), (1465, 37936), (2344, 23710), (2371, 23440), (2930, 18968), (4688, 11855), (4742, 11720), (5860, 9484)]