127275050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{51949}}^1$

素因数の和:51975

約数の個数: 36

約数和(自身を含む): 275386950

約数和(自身を除く): 148111900

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 51949, 103898, 259745, 363643, 519490, 727286, 1298725, 1818215, 2545501, 2597450, 3636430, 5091002, 9091075, 12727505, 18182150, 25455010, 63637525, 127275050]

約数ペア:

[(1, 127275050), (2, 63637525), (5, 25455010), (7, 18182150), (10, 12727505), (14, 9091075), (25, 5091002), (35, 3636430), (49, 2597450), (50, 2545501), (70, 1818215), (98, 1298725), (175, 727286), (245, 519490), (350, 363643), (490, 259745), (1225, 103898), (2450, 51949)]