25303203002

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1380727}}^1$

素因数の和:1380771

約数の個数: 48

約数和(自身を含む): 50998569408

約数和(自身を除く): 25695366406

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 9163, 18326, 1380727, 2761454, 9665089, 15187997, 19330178, 23472359, 30375994, 46944718, 67655623, 106315979, 135311246, 164306513, 212631958, 258195949, 328613026, 516391898, 744211853, 1150145591, 1488423706, 1807371643, 2300291182, 3614743286, 12651601501, 25303203002]

約数ペア:

[(1, 25303203002), (2, 12651601501), (7, 3614743286), (11, 2300291182), (14, 1807371643), (17, 1488423706), (22, 1150145591), (34, 744211853), (49, 516391898), (77, 328613026), (98, 258195949), (119, 212631958), (154, 164306513), (187, 135311246), (238, 106315979), (374, 67655623), (539, 46944718), (833, 30375994), (1078, 23472359), (1309, 19330178), (1666, 15187997), (2618, 9665089), (9163, 2761454), (18326, 1380727)]