51008748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6823}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 137571840

約数和(自身を除く): 86563092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 6823, 7476, 13646, 20469, 27292, 40938, 47761, 81876, 95522, 143283, 191044, 286566, 573132, 607247, 1214494, 1821741, 2428988, 3643482, 4250729, 7286964, 8501458, 12752187, 17002916, 25504374, 51008748]

約数ペア:

[(1, 51008748), (2, 25504374), (3, 17002916), (4, 12752187), (6, 8501458), (7, 7286964), (12, 4250729), (14, 3643482), (21, 2428988), (28, 1821741), (42, 1214494), (84, 607247), (89, 573132), (178, 286566), (267, 191044), (356, 143283), (534, 95522), (623, 81876), (1068, 47761), (1246, 40938), (1869, 27292), (2492, 20469), (3738, 13646), (6823, 7476)]