25184292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6379}}^1$

素因数の和:6440

約数の個数: 48

約数和(自身を含む): 68597760

約数和(自身を除く): 43413468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 6379, 12758, 19137, 25516, 38274, 44653, 76548, 89306, 133959, 178612, 267918, 299813, 535836, 599626, 899439, 1199252, 1798878, 2098691, 3597756, 4197382, 6296073, 8394764, 12592146, 25184292]

約数ペア:

[(1, 25184292), (2, 12592146), (3, 8394764), (4, 6296073), (6, 4197382), (7, 3597756), (12, 2098691), (14, 1798878), (21, 1199252), (28, 899439), (42, 599626), (47, 535836), (84, 299813), (94, 267918), (141, 178612), (188, 133959), (282, 89306), (329, 76548), (564, 44653), (658, 38274), (987, 25516), (1316, 19137), (1974, 12758), (3948, 6379)]