49996388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 104146560

約数和(自身を除く): 54150172

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 2459, 4918, 5083, 9836, 10166, 20332, 31967, 41803, 56557, 63934, 83606, 113114, 127868, 167212, 226228, 543439, 735241, 961469, 1086878, 1470482, 1922938, 2173756, 2940964, 3845876, 12499097, 24998194, 49996388]

約数ペア:

[(1, 49996388), (2, 24998194), (4, 12499097), (13, 3845876), (17, 2940964), (23, 2173756), (26, 1922938), (34, 1470482), (46, 1086878), (52, 961469), (68, 735241), (92, 543439), (221, 226228), (299, 167212), (391, 127868), (442, 113114), (598, 83606), (782, 63934), (884, 56557), (1196, 41803), (1564, 31967), (2459, 20332), (4918, 10166), (5083, 9836)]