51511744

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 106637328

約数和(自身を除く): 55125584

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 293, 328, 536, 586, 656, 1072, 1172, 1312, 2144, 2344, 2624, 2747, 4288, 4688, 5494, 9376, 10988, 12013, 18752, 19631, 21976, 24026, 39262, 43952, 48052, 78524, 87904, 96104, 157048, 175808, 192208, 314096, 384416, 628192, 768832, 804871, 1256384, 1609742, 3219484, 6438968, 12877936, 25755872, 51511744]

約数ペア:

[(1, 51511744), (2, 25755872), (4, 12877936), (8, 6438968), (16, 3219484), (32, 1609742), (41, 1256384), (64, 804871), (67, 768832), (82, 628192), (134, 384416), (164, 314096), (268, 192208), (293, 175808), (328, 157048), (536, 96104), (586, 87904), (656, 78524), (1072, 48052), (1172, 43952), (1312, 39262), (2144, 24026), (2344, 21976), (2624, 19631), (2747, 18752), (4288, 12013), (4688, 10988), (5494, 9376)]