49512134080

素因数分解:

$2^6\times 5^1\times {\mathrm{154725419}}^1$

素因数の和:154725436

約数の個数: 28

約数和(自身を含む): 117900770040

約数和(自身を除く): 68388635960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 154725419, 309450838, 618901676, 773627095, 1237803352, 1547254190, 2475606704, 3094508380, 4951213408, 6189016760, 9902426816, 12378033520, 24756067040, 49512134080]

約数ペア:

[(1, 49512134080), (2, 24756067040), (4, 12378033520), (5, 9902426816), (8, 6189016760), (10, 4951213408), (16, 3094508380), (20, 2475606704), (32, 1547254190), (40, 1237803352), (64, 773627095), (80, 618901676), (160, 309450838), (320, 154725419)]