45534920

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10639}}^1$

素因数の和:10757

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 57885880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 10639, 21278, 42556, 53195, 85112, 106390, 212780, 425560, 1138373, 2276746, 4553492, 5691865, 9106984, 11383730, 22767460, 45534920]

約数ペア:

[(1, 45534920), (2, 22767460), (4, 11383730), (5, 9106984), (8, 5691865), (10, 4553492), (20, 2276746), (40, 1138373), (107, 425560), (214, 212780), (428, 106390), (535, 85112), (856, 53195), (1070, 42556), (2140, 21278), (4280, 10639)]