1415420165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 1785369600

約数和(自身を除く): 369949435

約数列:

[1, 5, 31, 83, 155, 269, 409, 415, 1345, 2045, 2573, 8339, 12679, 12865, 22327, 33947, 41695, 63395, 110021, 111635, 169735, 550105, 692137, 1052357, 3410651, 3460685, 5261785, 9131743, 17053255, 45658715, 283084033, 1415420165]

約数ペア:

[(1, 1415420165), (5, 283084033), (31, 45658715), (83, 17053255), (155, 9131743), (269, 5261785), (409, 3460685), (415, 3410651), (1345, 1052357), (2045, 692137), (2573, 550105), (8339, 169735), (12679, 111635), (12865, 110021), (22327, 63395), (33947, 41695)]