56162816

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 40

約数和(自身を含む): 114870624

約数和(自身を除く): 58707808

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2551, 2752, 5102, 5504, 10204, 11008, 20408, 22016, 40816, 81632, 109693, 163264, 219386, 326528, 438772, 653056, 877544, 1306112, 1755088, 3510176, 7020352, 14040704, 28081408, 56162816]

約数ペア:

[(1, 56162816), (2, 28081408), (4, 14040704), (8, 7020352), (16, 3510176), (32, 1755088), (43, 1306112), (64, 877544), (86, 653056), (128, 438772), (172, 326528), (256, 219386), (344, 163264), (512, 109693), (688, 81632), (1376, 40816), (2551, 22016), (2752, 20408), (5102, 11008), (5504, 10204)]