56191970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7687}}^1$

素因数の和:7754

約数の個数: 32

約数和(自身を含む): 109600128

約数和(自身を除く): 53408158

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 7687, 15374, 38435, 76870, 130679, 261358, 330541, 653395, 661082, 1306790, 1652705, 3305410, 5619197, 11238394, 28095985, 56191970]

約数ペア:

[(1, 56191970), (2, 28095985), (5, 11238394), (10, 5619197), (17, 3305410), (34, 1652705), (43, 1306790), (85, 661082), (86, 653395), (170, 330541), (215, 261358), (430, 130679), (731, 76870), (1462, 38435), (3655, 15374), (7310, 7687)]