53711028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{213139}}^1$

素因数の和:213156

約数の個数: 36

約数和(自身を含む): 155165920

約数和(自身を除く): 101454892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 213139, 426278, 639417, 852556, 1278834, 1491973, 1918251, 2557668, 2983946, 3836502, 4475919, 5967892, 7673004, 8951838, 13427757, 17903676, 26855514, 53711028]

約数ペア:

[(1, 53711028), (2, 26855514), (3, 17903676), (4, 13427757), (6, 8951838), (7, 7673004), (9, 5967892), (12, 4475919), (14, 3836502), (18, 2983946), (21, 2557668), (28, 1918251), (36, 1491973), (42, 1278834), (63, 852556), (84, 639417), (126, 426278), (252, 213139)]