10839785

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 5247895

約数列:

[1, 5, 11, 19, 23, 41, 55, 95, 115, 121, 205, 209, 253, 437, 451, 605, 779, 943, 1045, 1265, 2185, 2255, 2299, 2783, 3895, 4715, 4807, 4961, 8569, 10373, 11495, 13915, 17917, 24035, 24805, 42845, 51865, 52877, 89585, 94259, 114103, 197087, 264385, 471295, 570515, 985435, 2167957, 10839785]

約数ペア:

[(1, 10839785), (5, 2167957), (11, 985435), (19, 570515), (23, 471295), (41, 264385), (55, 197087), (95, 114103), (115, 94259), (121, 89585), (205, 52877), (209, 51865), (253, 42845), (437, 24805), (451, 24035), (605, 17917), (779, 13915), (943, 11495), (1045, 10373), (1265, 8569), (2185, 4961), (2255, 4807), (2299, 4715), (2783, 3895)]