48981764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13267}}^1$

素因数の和:13355

約数の個数: 24

約数和(自身を含む): 93619008

約数和(自身を除く): 44637244

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 13267, 26534, 53068, 172471, 344942, 689884, 941957, 1883914, 3767828, 12245441, 24490882, 48981764]

約数ペア:

[(1, 48981764), (2, 24490882), (4, 12245441), (13, 3767828), (26, 1883914), (52, 941957), (71, 689884), (142, 344942), (284, 172471), (923, 53068), (1846, 26534), (3692, 13267)]