53432144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2187

約数の個数: 40

約数和(自身を含む): 108847200

約数和(自身を除く): 55415056

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1591, 2099, 3182, 4198, 6364, 8396, 12728, 16792, 25456, 33584, 77663, 90257, 155326, 180514, 310652, 361028, 621304, 722056, 1242608, 1444112, 3339509, 6679018, 13358036, 26716072, 53432144]

約数ペア:

[(1, 53432144), (2, 26716072), (4, 13358036), (8, 6679018), (16, 3339509), (37, 1444112), (43, 1242608), (74, 722056), (86, 621304), (148, 361028), (172, 310652), (296, 180514), (344, 155326), (592, 90257), (688, 77663), (1591, 33584), (2099, 25456), (3182, 16792), (4198, 12728), (6364, 8396)]