450854782

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 815251392

約数和(自身を除く): 364396610

約数列:

[1, 2, 7, 14, 49, 53, 61, 98, 106, 122, 371, 427, 742, 854, 1423, 2597, 2846, 2989, 3233, 5194, 5978, 6466, 9961, 19922, 22631, 45262, 69727, 75419, 86803, 139454, 150838, 158417, 173606, 316834, 527933, 607621, 1055866, 1215242, 3695531, 4253347, 4600559, 7391062, 8506694, 9201118, 32203913, 64407826, 225427391, 450854782]

約数ペア:

[(1, 450854782), (2, 225427391), (7, 64407826), (14, 32203913), (49, 9201118), (53, 8506694), (61, 7391062), (98, 4600559), (106, 4253347), (122, 3695531), (371, 1215242), (427, 1055866), (742, 607621), (854, 527933), (1423, 316834), (2597, 173606), (2846, 158417), (2989, 150838), (3233, 139454), (5194, 86803), (5978, 75419), (6466, 69727), (9961, 45262), (19922, 22631)]