54399015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109897}}^1$

素因数の和:109919

約数の個数: 24

約数和(自身を含む): 102864528

約数和(自身を除く): 48465513

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 109897, 329691, 549485, 989073, 1208867, 1648455, 3626601, 4945365, 6044335, 10879803, 18133005, 54399015]

約数ペア:

[(1, 54399015), (3, 18133005), (5, 10879803), (9, 6044335), (11, 4945365), (15, 3626601), (33, 1648455), (45, 1208867), (55, 989073), (99, 549485), (165, 329691), (495, 109897)]