54725085

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3719}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 98208000

約数和(自身を除く): 43482915

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 3719, 4905, 11157, 14715, 18595, 33471, 55785, 100413, 167355, 405371, 502065, 1216113, 2026855, 3648339, 6080565, 10945017, 18241695, 54725085]

約数ペア:

[(1, 54725085), (3, 18241695), (5, 10945017), (9, 6080565), (15, 3648339), (27, 2026855), (45, 1216113), (109, 502065), (135, 405371), (327, 167355), (545, 100413), (981, 55785), (1635, 33471), (2943, 18595), (3719, 14715), (4905, 11157)]