51807294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37379}}^1$

素因数の和:37405

約数の個数: 48

約数和(自身を含む): 139950720

約数和(自身を除く): 88143426

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 37379, 74758, 112137, 224274, 261653, 336411, 411169, 523306, 672822, 784959, 822338, 1233507, 1569918, 2354877, 2467014, 2878183, 3700521, 4709754, 5756366, 7401042, 8634549, 17269098, 25903647, 51807294]

約数ペア:

[(1, 51807294), (2, 25903647), (3, 17269098), (6, 8634549), (7, 7401042), (9, 5756366), (11, 4709754), (14, 3700521), (18, 2878183), (21, 2467014), (22, 2354877), (33, 1569918), (42, 1233507), (63, 822338), (66, 784959), (77, 672822), (99, 523306), (126, 411169), (154, 336411), (198, 261653), (231, 224274), (462, 112137), (693, 74758), (1386, 37379)]