48367046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 47433274

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 71, 91, 133, 142, 182, 197, 247, 266, 394, 494, 497, 923, 994, 1349, 1379, 1729, 1846, 2561, 2698, 2758, 3458, 3743, 5122, 6461, 7486, 9443, 12922, 13987, 17537, 17927, 18886, 26201, 27974, 35074, 35854, 48659, 52402, 97318, 97909, 122759, 181831, 195818, 245518, 265753, 340613, 363662, 531506, 681226, 1272817, 1860271, 2545634, 3454789, 3720542, 6909578, 24183523, 48367046]

約数ペア:

[(1, 48367046), (2, 24183523), (7, 6909578), (13, 3720542), (14, 3454789), (19, 2545634), (26, 1860271), (38, 1272817), (71, 681226), (91, 531506), (133, 363662), (142, 340613), (182, 265753), (197, 245518), (247, 195818), (266, 181831), (394, 122759), (494, 97909), (497, 97318), (923, 52402), (994, 48659), (1349, 35854), (1379, 35074), (1729, 27974), (1846, 26201), (2561, 18886), (2698, 17927), (2758, 17537), (3458, 13987), (3743, 12922), (5122, 9443), (6461, 7486)]