50080485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1978

約数の個数: 64

約数和(自身を含む): 103864320

約数和(自身を除く): 53783835

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1931, 1995, 3705, 5187, 5793, 8645, 9655, 13517, 25103, 25935, 28965, 36689, 40551, 67585, 75309, 110067, 125515, 175721, 183445, 202755, 256823, 376545, 476957, 527163, 550335, 770469, 878605, 1284115, 1430871, 2384785, 2635815, 3338699, 3852345, 7154355, 10016097, 16693495, 50080485]

約数ペア:

[(1, 50080485), (3, 16693495), (5, 10016097), (7, 7154355), (13, 3852345), (15, 3338699), (19, 2635815), (21, 2384785), (35, 1430871), (39, 1284115), (57, 878605), (65, 770469), (91, 550335), (95, 527163), (105, 476957), (133, 376545), (195, 256823), (247, 202755), (273, 183445), (285, 175721), (399, 125515), (455, 110067), (665, 75309), (741, 67585), (1235, 40551), (1365, 36689), (1729, 28965), (1931, 25935), (1995, 25103), (3705, 13517), (5187, 9655), (5793, 8645)]