479270675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 667978080

約数和(自身を除く): 188707405

約数列:

[1, 5, 13, 25, 29, 65, 145, 211, 241, 325, 377, 725, 1055, 1205, 1885, 2743, 3133, 5275, 6025, 6119, 6989, 9425, 13715, 15665, 30595, 34945, 50851, 68575, 78325, 79547, 90857, 152975, 174725, 254255, 397735, 454285, 661063, 1271275, 1474679, 1988675, 2271425, 3305315, 7373395, 16526575, 19170827, 36866975, 95854135, 479270675]

約数ペア:

[(1, 479270675), (5, 95854135), (13, 36866975), (25, 19170827), (29, 16526575), (65, 7373395), (145, 3305315), (211, 2271425), (241, 1988675), (325, 1474679), (377, 1271275), (725, 661063), (1055, 454285), (1205, 397735), (1885, 254255), (2743, 174725), (3133, 152975), (5275, 90857), (6025, 79547), (6119, 78325), (6989, 68575), (9425, 50851), (13715, 34945), (15665, 30595)]