49777772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{673}}^1$

素因数の和:770

約数の個数: 36

約数和(自身を含む): 97549368

約数和(自身を除く): 47771596

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 673, 902, 1346, 1681, 1804, 2692, 3362, 6724, 7403, 14806, 18491, 27593, 29612, 36982, 55186, 73964, 110372, 303523, 607046, 1131313, 1214092, 2262626, 4525252, 12444443, 24888886, 49777772]

約数ペア:

[(1, 49777772), (2, 24888886), (4, 12444443), (11, 4525252), (22, 2262626), (41, 1214092), (44, 1131313), (82, 607046), (164, 303523), (451, 110372), (673, 73964), (902, 55186), (1346, 36982), (1681, 29612), (1804, 27593), (2692, 18491), (3362, 14806), (6724, 7403)]