55453476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 149869440

約数和(自身を除く): 94415964

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 156, 159, 212, 228, 247, 318, 353, 494, 636, 689, 706, 741, 988, 1007, 1059, 1378, 1412, 1482, 2014, 2067, 2118, 2756, 2964, 3021, 4028, 4134, 4236, 4589, 6042, 6707, 8268, 9178, 12084, 13091, 13414, 13767, 18356, 18709, 20121, 26182, 26828, 27534, 37418, 39273, 40242, 52364, 55068, 56127, 74836, 78546, 80484, 87191, 112254, 157092, 174382, 224508, 243217, 261573, 348764, 355471, 486434, 523146, 710942, 729651, 972868, 1046292, 1066413, 1421884, 1459302, 2132826, 2918604, 4265652, 4621123, 9242246, 13863369, 18484492, 27726738, 55453476]

約数ペア:

[(1, 55453476), (2, 27726738), (3, 18484492), (4, 13863369), (6, 9242246), (12, 4621123), (13, 4265652), (19, 2918604), (26, 2132826), (38, 1459302), (39, 1421884), (52, 1066413), (53, 1046292), (57, 972868), (76, 729651), (78, 710942), (106, 523146), (114, 486434), (156, 355471), (159, 348764), (212, 261573), (228, 243217), (247, 224508), (318, 174382), (353, 157092), (494, 112254), (636, 87191), (689, 80484), (706, 78546), (741, 74836), (988, 56127), (1007, 55068), (1059, 52364), (1378, 40242), (1412, 39273), (1482, 37418), (2014, 27534), (2067, 26828), (2118, 26182), (2756, 20121), (2964, 18709), (3021, 18356), (4028, 13767), (4134, 13414), (4236, 13091), (4589, 12084), (6042, 9178), (6707, 8268)]