5895130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 11850624

約数和(自身を除く): 5955494

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 71, 95, 115, 142, 190, 230, 355, 361, 437, 710, 722, 874, 1349, 1633, 1805, 2185, 2698, 3266, 3610, 4370, 6745, 8165, 8303, 13490, 16330, 16606, 25631, 31027, 41515, 51262, 62054, 83030, 128155, 155135, 256310, 310270, 589513, 1179026, 2947565, 5895130]

約数ペア:

[(1, 5895130), (2, 2947565), (5, 1179026), (10, 589513), (19, 310270), (23, 256310), (38, 155135), (46, 128155), (71, 83030), (95, 62054), (115, 51262), (142, 41515), (190, 31027), (230, 25631), (355, 16606), (361, 16330), (437, 13490), (710, 8303), (722, 8165), (874, 6745), (1349, 4370), (1633, 3610), (1805, 3266), (2185, 2698)]