26621270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4357}}^1$

素因数の和:4424

約数の個数: 32

約数和(自身を含む): 52714368

約数和(自身を除く): 26093098

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 4357, 6110, 8714, 21785, 43570, 56641, 113282, 204779, 283205, 409558, 566410, 1023895, 2047790, 2662127, 5324254, 13310635, 26621270]

約数ペア:

[(1, 26621270), (2, 13310635), (5, 5324254), (10, 2662127), (13, 2047790), (26, 1023895), (47, 566410), (65, 409558), (94, 283205), (130, 204779), (235, 113282), (470, 56641), (611, 43570), (1222, 21785), (3055, 8714), (4357, 6110)]