555366955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 794512800

約数和(自身を除く): 239145845

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 169, 401, 715, 745, 845, 1639, 1859, 1937, 2005, 4411, 5213, 8195, 9295, 9685, 21307, 22055, 25181, 26065, 57343, 59749, 67769, 106535, 125905, 276991, 286715, 298745, 338845, 657239, 745459, 776737, 1384955, 3286195, 3727295, 3883685, 8544107, 10097581, 42720535, 50487905, 111073391, 555366955]

約数ペア:

[(1, 555366955), (5, 111073391), (11, 50487905), (13, 42720535), (55, 10097581), (65, 8544107), (143, 3883685), (149, 3727295), (169, 3286195), (401, 1384955), (715, 776737), (745, 745459), (845, 657239), (1639, 338845), (1859, 298745), (1937, 286715), (2005, 276991), (4411, 125905), (5213, 106535), (8195, 67769), (9295, 59749), (9685, 57343), (21307, 26065), (22055, 25181)]