48797210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 61794790

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 385, 499, 635, 770, 889, 998, 1270, 1397, 1778, 2495, 2794, 3493, 4445, 4990, 5489, 6985, 6986, 8890, 9779, 10978, 13970, 17465, 19558, 27445, 34930, 38423, 48895, 54890, 63373, 76846, 97790, 126746, 192115, 316865, 384230, 443611, 633730, 697103, 887222, 1394206, 2218055, 3485515, 4436110, 4879721, 6971030, 9759442, 24398605, 48797210]

約数ペア:

[(1, 48797210), (2, 24398605), (5, 9759442), (7, 6971030), (10, 4879721), (11, 4436110), (14, 3485515), (22, 2218055), (35, 1394206), (55, 887222), (70, 697103), (77, 633730), (110, 443611), (127, 384230), (154, 316865), (254, 192115), (385, 126746), (499, 97790), (635, 76846), (770, 63373), (889, 54890), (998, 48895), (1270, 38423), (1397, 34930), (1778, 27445), (2495, 19558), (2794, 17465), (3493, 13970), (4445, 10978), (4990, 9779), (5489, 8890), (6985, 6986)]