610085515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 800142336

約数和(自身を除く): 190056821

約数列:

[1, 5, 13, 65, 157, 191, 313, 785, 955, 1565, 2041, 2483, 4069, 10205, 12415, 20345, 29987, 49141, 59783, 149935, 245705, 298915, 389831, 638833, 777179, 1949155, 3194165, 3885895, 9385931, 46929655, 122017103, 610085515]

約数ペア:

[(1, 610085515), (5, 122017103), (13, 46929655), (65, 9385931), (157, 3885895), (191, 3194165), (313, 1949155), (785, 777179), (955, 638833), (1565, 389831), (2041, 298915), (2483, 245705), (4069, 149935), (10205, 59783), (12415, 49141), (20345, 29987)]