55074992

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 122388000

約数和(自身を除く): 67313008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1396, 1409, 2443, 2792, 2818, 4886, 5584, 5636, 9772, 9863, 11272, 19544, 19726, 22544, 39088, 39452, 78904, 157808, 491741, 983482, 1966964, 3442187, 3933928, 6884374, 7867856, 13768748, 27537496, 55074992]

約数ペア:

[(1, 55074992), (2, 27537496), (4, 13768748), (7, 7867856), (8, 6884374), (14, 3933928), (16, 3442187), (28, 1966964), (56, 983482), (112, 491741), (349, 157808), (698, 78904), (1396, 39452), (1409, 39088), (2443, 22544), (2792, 19726), (2818, 19544), (4886, 11272), (5584, 9863), (5636, 9772)]