51536952

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 143757600

約数和(自身を除く): 92220648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 601, 794, 1191, 1202, 1588, 1803, 2382, 2404, 3176, 3573, 3606, 4764, 4808, 5409, 7146, 7212, 9528, 10719, 10818, 14292, 14424, 16227, 21438, 21636, 28584, 32454, 42876, 43272, 64908, 85752, 129816, 238597, 477194, 715791, 954388, 1431582, 1908776, 2147373, 2863164, 4294746, 5726328, 6442119, 8589492, 12884238, 17178984, 25768476, 51536952]

約数ペア:

[(1, 51536952), (2, 25768476), (3, 17178984), (4, 12884238), (6, 8589492), (8, 6442119), (9, 5726328), (12, 4294746), (18, 2863164), (24, 2147373), (27, 1908776), (36, 1431582), (54, 954388), (72, 715791), (108, 477194), (216, 238597), (397, 129816), (601, 85752), (794, 64908), (1191, 43272), (1202, 42876), (1588, 32454), (1803, 28584), (2382, 21636), (2404, 21438), (3176, 16227), (3573, 14424), (3606, 14292), (4764, 10818), (4808, 10719), (5409, 9528), (7146, 7212)]