51766528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 116557056

約数和(自身を除く): 64790528

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 593, 682, 704, 992, 1186, 1364, 1408, 1984, 2372, 2728, 2816, 3968, 4744, 5456, 6523, 7936, 9488, 10912, 13046, 18383, 18976, 21824, 26092, 36766, 37952, 43648, 52184, 73532, 75904, 87296, 104368, 147064, 151808, 202213, 208736, 294128, 404426, 417472, 588256, 808852, 834944, 1176512, 1617704, 1669888, 2353024, 3235408, 4706048, 6470816, 12941632, 25883264, 51766528]

約数ペア:

[(1, 51766528), (2, 25883264), (4, 12941632), (8, 6470816), (11, 4706048), (16, 3235408), (22, 2353024), (31, 1669888), (32, 1617704), (44, 1176512), (62, 834944), (64, 808852), (88, 588256), (124, 417472), (128, 404426), (176, 294128), (248, 208736), (256, 202213), (341, 151808), (352, 147064), (496, 104368), (593, 87296), (682, 75904), (704, 73532), (992, 52184), (1186, 43648), (1364, 37952), (1408, 36766), (1984, 26092), (2372, 21824), (2728, 18976), (2816, 18383), (3968, 13046), (4744, 10912), (5456, 9488), (6523, 7936)]