54403905

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 34501695

約数列:

[1, 3, 5, 15, 97, 139, 269, 291, 417, 485, 695, 807, 1345, 1455, 2085, 4035, 13483, 26093, 37391, 40449, 67415, 78279, 112173, 130465, 186955, 202245, 391395, 560865, 3626927, 10880781, 18134635, 54403905]

約数ペア:

[(1, 54403905), (3, 18134635), (5, 10880781), (15, 3626927), (97, 560865), (139, 391395), (269, 202245), (291, 186955), (417, 130465), (485, 112173), (695, 78279), (807, 67415), (1345, 40449), (1455, 37391), (2085, 26093), (4035, 13483)]