55195155

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8699}}^1$

素因数の和:8760

約数の個数: 32

約数和(自身を含む): 100224000

約数和(自身を除く): 45028845

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 8699, 26097, 43495, 78291, 130485, 234873, 391455, 408853, 1174365, 1226559, 2044265, 3679677, 6132795, 11039031, 18398385, 55195155]

約数ペア:

[(1, 55195155), (3, 18398385), (5, 11039031), (9, 6132795), (15, 3679677), (27, 2044265), (45, 1226559), (47, 1174365), (135, 408853), (141, 391455), (235, 234873), (423, 130485), (705, 78291), (1269, 43495), (2115, 26097), (6345, 8699)]