52005370

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 96111360

約数和(自身を除く): 44105990

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 823, 890, 1646, 4115, 6319, 8230, 12638, 31595, 58433, 63190, 73247, 116866, 146494, 292165, 366235, 584330, 732470, 5200537, 10401074, 26002685, 52005370]

約数ペア:

[(1, 52005370), (2, 26002685), (5, 10401074), (10, 5200537), (71, 732470), (89, 584330), (142, 366235), (178, 292165), (355, 146494), (445, 116866), (710, 73247), (823, 63190), (890, 58433), (1646, 31595), (4115, 12638), (6319, 8230)]