28313510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 53269920

約数和(自身を除く): 24956410

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1297, 2183, 2594, 4366, 6485, 10915, 12970, 21830, 47989, 76523, 95978, 153046, 239945, 382615, 479890, 765230, 2831351, 5662702, 14156755, 28313510]

約数ペア:

[(1, 28313510), (2, 14156755), (5, 5662702), (10, 2831351), (37, 765230), (59, 479890), (74, 382615), (118, 239945), (185, 153046), (295, 95978), (370, 76523), (590, 47989), (1297, 21830), (2183, 12970), (2594, 10915), (4366, 6485)]