49986992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 106278912

約数和(自身を除く): 56291920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1487, 1528, 2101, 2974, 3056, 4202, 5948, 8404, 11896, 16357, 16808, 23792, 32714, 33616, 65428, 130856, 261712, 284017, 568034, 1136068, 2272136, 3124187, 4544272, 6248374, 12496748, 24993496, 49986992]

約数ペア:

[(1, 49986992), (2, 24993496), (4, 12496748), (8, 6248374), (11, 4544272), (16, 3124187), (22, 2272136), (44, 1136068), (88, 568034), (176, 284017), (191, 261712), (382, 130856), (764, 65428), (1487, 33616), (1528, 32714), (2101, 23792), (2974, 16808), (3056, 16357), (4202, 11896), (5948, 8404)]