99689909935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{717271}}^1$

素因数の和:717332

約数の個数: 48

約数和(自身を含む): 157409644032

約数和(自身を除く): 57719734097

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 361, 385, 665, 1045, 1463, 1805, 2527, 3971, 7315, 12635, 19855, 27797, 138985, 717271, 3586355, 5020897, 7889981, 13628149, 25104485, 39449905, 55229867, 68140745, 95397043, 149909639, 258934831, 276149335, 476985215, 749548195, 1049367473, 1294674155, 1812543817, 2848283141, 5246837365, 9062719085, 14241415705, 19937981987, 99689909935]

約数ペア:

[(1, 99689909935), (5, 19937981987), (7, 14241415705), (11, 9062719085), (19, 5246837365), (35, 2848283141), (55, 1812543817), (77, 1294674155), (95, 1049367473), (133, 749548195), (209, 476985215), (361, 276149335), (385, 258934831), (665, 149909639), (1045, 95397043), (1463, 68140745), (1805, 55229867), (2527, 39449905), (3971, 25104485), (7315, 13628149), (12635, 7889981), (19855, 5020897), (27797, 3586355), (138985, 717271)]