48545950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 95998320

約数和(自身を除く): 47452370

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 137, 190, 274, 373, 475, 685, 746, 950, 1370, 1865, 2603, 3425, 3730, 5206, 6850, 7087, 9325, 13015, 14174, 18650, 26030, 35435, 51101, 65075, 70870, 102202, 130150, 177175, 255505, 354350, 511010, 970919, 1277525, 1941838, 2555050, 4854595, 9709190, 24272975, 48545950]

約数ペア:

[(1, 48545950), (2, 24272975), (5, 9709190), (10, 4854595), (19, 2555050), (25, 1941838), (38, 1277525), (50, 970919), (95, 511010), (137, 354350), (190, 255505), (274, 177175), (373, 130150), (475, 102202), (685, 70870), (746, 65075), (950, 51101), (1370, 35435), (1865, 26030), (2603, 18650), (3425, 14174), (3730, 13015), (5206, 9325), (6850, 7087)]