49879455

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 32373345

約数列:

[1, 3, 5, 15, 47, 139, 141, 235, 417, 509, 695, 705, 1527, 2085, 2545, 6533, 7635, 19599, 23923, 32665, 70751, 71769, 97995, 119615, 212253, 353755, 358845, 1061265, 3325297, 9975891, 16626485, 49879455]

約数ペア:

[(1, 49879455), (3, 16626485), (5, 9975891), (15, 3325297), (47, 1061265), (139, 358845), (141, 353755), (235, 212253), (417, 119615), (509, 97995), (695, 71769), (705, 70751), (1527, 32665), (2085, 23923), (2545, 19599), (6533, 7635)]