55843886

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 42859474

約数列:

[1, 2, 7, 14, 41, 82, 271, 287, 359, 542, 574, 718, 1897, 2513, 3794, 5026, 11111, 14719, 22222, 29438, 77777, 97289, 103033, 155554, 194578, 206066, 681023, 1362046, 3988849, 7977698, 27921943, 55843886]

約数ペア:

[(1, 55843886), (2, 27921943), (7, 7977698), (14, 3988849), (41, 1362046), (82, 681023), (271, 206066), (287, 194578), (359, 155554), (542, 103033), (574, 97289), (718, 77777), (1897, 29438), (2513, 22222), (3794, 14719), (5026, 11111)]