56306272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8419}}^1$

素因数の和:8459

約数の個数: 48

約数和(自身を含む): 127310400

約数和(自身を除く): 71004128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 8419, 16838, 33676, 67352, 92609, 134704, 159961, 185218, 269408, 319922, 370436, 639844, 740872, 1279688, 1481744, 1759571, 2559376, 2963488, 3519142, 5118752, 7038284, 14076568, 28153136, 56306272]

約数ペア:

[(1, 56306272), (2, 28153136), (4, 14076568), (8, 7038284), (11, 5118752), (16, 3519142), (19, 2963488), (22, 2559376), (32, 1759571), (38, 1481744), (44, 1279688), (76, 740872), (88, 639844), (152, 370436), (176, 319922), (209, 269408), (304, 185218), (352, 159961), (418, 134704), (608, 92609), (836, 67352), (1672, 33676), (3344, 16838), (6688, 8419)]