56888128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4295

約数の個数: 56

約数和(自身を含む): 129661920

約数和(自身を除く): 72773792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 4253, 6688, 8506, 13376, 17012, 34024, 46783, 68048, 80807, 93566, 136096, 161614, 187132, 272192, 323228, 374264, 646456, 748528, 888877, 1292912, 1497056, 1777754, 2585824, 2994112, 3555508, 5171648, 7111016, 14222032, 28444064, 56888128]

約数ペア:

[(1, 56888128), (2, 28444064), (4, 14222032), (8, 7111016), (11, 5171648), (16, 3555508), (19, 2994112), (22, 2585824), (32, 1777754), (38, 1497056), (44, 1292912), (64, 888877), (76, 748528), (88, 646456), (152, 374264), (176, 323228), (209, 272192), (304, 187132), (352, 161614), (418, 136096), (608, 93566), (704, 80807), (836, 68048), (1216, 46783), (1672, 34024), (3344, 17012), (4253, 13376), (6688, 8506)]