49063564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 102558960

約数和(自身を除く): 53495396

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 89, 121, 134, 178, 187, 242, 268, 356, 374, 484, 737, 748, 979, 1139, 1474, 1513, 1958, 2057, 2278, 2948, 3026, 3916, 4114, 4556, 5963, 6052, 8107, 8228, 10769, 11926, 12529, 16214, 16643, 21538, 23852, 25058, 32428, 33286, 43076, 50116, 65593, 66572, 101371, 131186, 137819, 183073, 202742, 262372, 275638, 366146, 405484, 551276, 721523, 732292, 1115081, 1443046, 2230162, 2886092, 4460324, 12265891, 24531782, 49063564]

約数ペア:

[(1, 49063564), (2, 24531782), (4, 12265891), (11, 4460324), (17, 2886092), (22, 2230162), (34, 1443046), (44, 1115081), (67, 732292), (68, 721523), (89, 551276), (121, 405484), (134, 366146), (178, 275638), (187, 262372), (242, 202742), (268, 183073), (356, 137819), (374, 131186), (484, 101371), (737, 66572), (748, 65593), (979, 50116), (1139, 43076), (1474, 33286), (1513, 32428), (1958, 25058), (2057, 23852), (2278, 21538), (2948, 16643), (3026, 16214), (3916, 12529), (4114, 11926), (4556, 10769), (5963, 8228), (6052, 8107)]