56049392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26339}}^1$

素因数の和:26373

約数の個数: 40

約数和(自身を含む): 130646400

約数和(自身を除く): 74597008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26339, 52678, 105356, 184373, 210712, 368746, 421424, 500441, 737492, 1000882, 1474984, 2001764, 2949968, 3503087, 4003528, 7006174, 8007056, 14012348, 28024696, 56049392]

約数ペア:

[(1, 56049392), (2, 28024696), (4, 14012348), (7, 8007056), (8, 7006174), (14, 4003528), (16, 3503087), (19, 2949968), (28, 2001764), (38, 1474984), (56, 1000882), (76, 737492), (112, 500441), (133, 421424), (152, 368746), (266, 210712), (304, 184373), (532, 105356), (1064, 52678), (2128, 26339)]