45563180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 106385664

約数和(自身を除く): 60822484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 5653, 8060, 11306, 22612, 28265, 56530, 73489, 113060, 146978, 175243, 293956, 350486, 367445, 700972, 734890, 876215, 1469780, 1752430, 2278159, 3504860, 4556318, 9112636, 11390795, 22781590, 45563180]

約数ペア:

[(1, 45563180), (2, 22781590), (4, 11390795), (5, 9112636), (10, 4556318), (13, 3504860), (20, 2278159), (26, 1752430), (31, 1469780), (52, 876215), (62, 734890), (65, 700972), (124, 367445), (130, 350486), (155, 293956), (260, 175243), (310, 146978), (403, 113060), (620, 73489), (806, 56530), (1612, 28265), (2015, 22612), (4030, 11306), (5653, 8060)]