48579388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 103299840

約数和(自身を除く): 54720452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 139, 143, 169, 188, 278, 286, 338, 517, 556, 572, 611, 676, 1034, 1222, 1529, 1807, 1859, 2068, 2444, 3058, 3614, 3718, 6116, 6533, 6721, 7228, 7436, 7943, 13066, 13442, 15886, 19877, 23491, 26132, 26884, 31772, 39754, 46982, 71863, 79508, 84929, 87373, 93964, 143726, 169858, 174746, 258401, 287452, 339716, 349492, 516802, 934219, 1033604, 1104077, 1868438, 2208154, 3736876, 4416308, 12144847, 24289694, 48579388]

約数ペア:

[(1, 48579388), (2, 24289694), (4, 12144847), (11, 4416308), (13, 3736876), (22, 2208154), (26, 1868438), (44, 1104077), (47, 1033604), (52, 934219), (94, 516802), (139, 349492), (143, 339716), (169, 287452), (188, 258401), (278, 174746), (286, 169858), (338, 143726), (517, 93964), (556, 87373), (572, 84929), (611, 79508), (676, 71863), (1034, 46982), (1222, 39754), (1529, 31772), (1807, 26884), (1859, 26132), (2068, 23491), (2444, 19877), (3058, 15886), (3614, 13442), (3718, 13066), (6116, 7943), (6533, 7436), (6721, 7228)]