51087070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 44390690

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 739, 1115, 1478, 2230, 3695, 6913, 7390, 13826, 22909, 34565, 45818, 69130, 114545, 164797, 229090, 329594, 823985, 1647970, 5108707, 10217414, 25543535, 51087070]

約数ペア:

[(1, 51087070), (2, 25543535), (5, 10217414), (10, 5108707), (31, 1647970), (62, 823985), (155, 329594), (223, 229090), (310, 164797), (446, 114545), (739, 69130), (1115, 45818), (1478, 34565), (2230, 22909), (3695, 13826), (6913, 7390)]