683200505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4513}}^1$

素因数の和:4685

約数の個数: 32

約数和(自身を含む): 941873184

約数和(自身を除く): 258672679

約数列:

[1, 5, 13, 17, 65, 85, 137, 221, 685, 1105, 1781, 2329, 4513, 8905, 11645, 22565, 30277, 58669, 76721, 151385, 293345, 383605, 618281, 997373, 3091405, 4986865, 8037653, 10510777, 40188265, 52553885, 136640101, 683200505]

約数ペア:

[(1, 683200505), (5, 136640101), (13, 52553885), (17, 40188265), (65, 10510777), (85, 8037653), (137, 4986865), (221, 3091405), (685, 997373), (1105, 618281), (1781, 383605), (2329, 293345), (4513, 151385), (8905, 76721), (11645, 58669), (22565, 30277)]