49457512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 101488140

約数和(自身を除く): 52030628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 169, 233, 314, 338, 466, 628, 676, 932, 1256, 1352, 1864, 2041, 3029, 4082, 6058, 8164, 12116, 16328, 24232, 26533, 36581, 39377, 53066, 73162, 78754, 106132, 146324, 157508, 212264, 292648, 315016, 475553, 951106, 1902212, 3804424, 6182189, 12364378, 24728756, 49457512]

約数ペア:

[(1, 49457512), (2, 24728756), (4, 12364378), (8, 6182189), (13, 3804424), (26, 1902212), (52, 951106), (104, 475553), (157, 315016), (169, 292648), (233, 212264), (314, 157508), (338, 146324), (466, 106132), (628, 78754), (676, 73162), (932, 53066), (1256, 39377), (1352, 36581), (1864, 26533), (2041, 24232), (3029, 16328), (4082, 12116), (6058, 8164)]