49979595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5715

約数の個数: 32

約数和(自身を含む): 86906880

約数和(自身を除く): 36927285

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 5657, 8835, 16971, 28285, 84855, 107483, 175367, 322449, 526101, 537415, 876835, 1612245, 2630505, 3331973, 9995919, 16659865, 49979595]

約数ペア:

[(1, 49979595), (3, 16659865), (5, 9995919), (15, 3331973), (19, 2630505), (31, 1612245), (57, 876835), (93, 537415), (95, 526101), (155, 322449), (285, 175367), (465, 107483), (589, 84855), (1767, 28285), (2945, 16971), (5657, 8835)]