53965444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2131}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 101960768

約数和(自身を除く): 47995324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 2131, 4262, 6331, 8524, 12662, 25324, 27703, 55406, 110812, 1037797, 2075594, 4151188, 13491361, 26982722, 53965444]

約数ペア:

[(1, 53965444), (2, 26982722), (4, 13491361), (13, 4151188), (26, 2075594), (52, 1037797), (487, 110812), (974, 55406), (1948, 27703), (2131, 25324), (4262, 12662), (6331, 8524)]