45738940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175919}}^1$

素因数の和:175941

約数の個数: 24

約数和(自身を含む): 103440960

約数和(自身を除く): 57702020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 175919, 351838, 703676, 879595, 1759190, 2286947, 3518380, 4573894, 9147788, 11434735, 22869470, 45738940]

約数ペア:

[(1, 45738940), (2, 22869470), (4, 11434735), (5, 9147788), (10, 4573894), (13, 3518380), (20, 2286947), (26, 1759190), (52, 879595), (65, 703676), (130, 351838), (260, 175919)]