48970467

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 94080000

約数和(自身を除く): 45109533

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 741, 819, 1049, 1197, 1729, 2223, 2457, 3147, 3591, 5187, 6669, 7343, 9441, 13637, 15561, 19931, 22029, 28323, 40911, 46683, 59793, 66087, 95459, 122733, 139517, 179379, 198261, 259103, 286377, 368199, 418551, 538137, 777309, 859131, 1255653, 1813721, 2331927, 2577393, 3766959, 5441163, 6995781, 16323489, 48970467]

約数ペア:

[(1, 48970467), (3, 16323489), (7, 6995781), (9, 5441163), (13, 3766959), (19, 2577393), (21, 2331927), (27, 1813721), (39, 1255653), (57, 859131), (63, 777309), (91, 538137), (117, 418551), (133, 368199), (171, 286377), (189, 259103), (247, 198261), (273, 179379), (351, 139517), (399, 122733), (513, 95459), (741, 66087), (819, 59793), (1049, 46683), (1197, 40911), (1729, 28323), (2223, 22029), (2457, 19931), (3147, 15561), (3591, 13637), (5187, 9441), (6669, 7343)]