51162426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{877}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 127106304

約数和(自身を除く): 75943878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 463, 877, 926, 1389, 1754, 2631, 2778, 3241, 4167, 5262, 6139, 6482, 7893, 8334, 9723, 12278, 15786, 18417, 19446, 29169, 36834, 55251, 58338, 110502, 406051, 812102, 1218153, 2436306, 2842357, 3654459, 5684714, 7308918, 8527071, 17054142, 25581213, 51162426]

約数ペア:

[(1, 51162426), (2, 25581213), (3, 17054142), (6, 8527071), (7, 7308918), (9, 5684714), (14, 3654459), (18, 2842357), (21, 2436306), (42, 1218153), (63, 812102), (126, 406051), (463, 110502), (877, 58338), (926, 55251), (1389, 36834), (1754, 29169), (2631, 19446), (2778, 18417), (3241, 15786), (4167, 12278), (5262, 9723), (6139, 8334), (6482, 7893)]