55603650880

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4040963}}^1$

素因数の和:4041023

約数の個数: 56

約数和(自身を含む): 135485440992

約数和(自身を除く): 79881790112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 4040963, 8081926, 16163852, 20204815, 32327704, 40409630, 64655408, 80819260, 129310816, 161638520, 173761409, 258621632, 323277040, 347522818, 646554080, 695045636, 868807045, 1293108160, 1390091272, 1737614090, 2780182544, 3475228180, 5560365088, 6950456360, 11120730176, 13900912720, 27801825440, 55603650880]

約数ペア:

[(1, 55603650880), (2, 27801825440), (4, 13900912720), (5, 11120730176), (8, 6950456360), (10, 5560365088), (16, 3475228180), (20, 2780182544), (32, 1737614090), (40, 1390091272), (43, 1293108160), (64, 868807045), (80, 695045636), (86, 646554080), (160, 347522818), (172, 323277040), (215, 258621632), (320, 173761409), (344, 161638520), (430, 129310816), (688, 80819260), (860, 64655408), (1376, 40409630), (1720, 32327704), (2752, 20204815), (3440, 16163852), (6880, 8081926), (13760, 4040963)]