8090070050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{43577}}^1$

素因数の和:43715

約数の個数: 48

約数和(自身を含む): 15562575360

約数和(自身を除く): 7472505310

約数列:

[1, 2, 5, 10, 25, 47, 50, 79, 94, 158, 235, 395, 470, 790, 1175, 1975, 2350, 3713, 3950, 7426, 18565, 37130, 43577, 87154, 92825, 185650, 217885, 435770, 1089425, 2048119, 2178850, 3442583, 4096238, 6885166, 10240595, 17212915, 20481190, 34425830, 51202975, 86064575, 102405950, 161801401, 172129150, 323602802, 809007005, 1618014010, 4045035025, 8090070050]

約数ペア:

[(1, 8090070050), (2, 4045035025), (5, 1618014010), (10, 809007005), (25, 323602802), (47, 172129150), (50, 161801401), (79, 102405950), (94, 86064575), (158, 51202975), (235, 34425830), (395, 20481190), (470, 17212915), (790, 10240595), (1175, 6885166), (1975, 4096238), (2350, 3442583), (3713, 2178850), (3950, 2048119), (7426, 1089425), (18565, 435770), (37130, 217885), (43577, 185650), (87154, 92825)]