25351116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3391}}^1$

素因数の和:3494

約数の個数: 48

約数和(自身を含む): 68382720

約数和(自身を除く): 43031604

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, 3391, 3738, 6782, 7476, 10173, 13564, 20346, 23737, 40692, 47474, 71211, 94948, 142422, 284844, 301799, 603598, 905397, 1207196, 1810794, 2112593, 3621588, 4225186, 6337779, 8450372, 12675558, 25351116]

約数ペア:

[(1, 25351116), (2, 12675558), (3, 8450372), (4, 6337779), (6, 4225186), (7, 3621588), (12, 2112593), (14, 1810794), (21, 1207196), (28, 905397), (42, 603598), (84, 301799), (89, 284844), (178, 142422), (267, 94948), (356, 71211), (534, 47474), (623, 40692), (1068, 23737), (1246, 20346), (1869, 13564), (2492, 10173), (3391, 7476), (3738, 6782)]