38695085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 57552768

約数和(自身を除く): 18857683

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 169, 181, 253, 299, 715, 845, 905, 1265, 1495, 1859, 1991, 2353, 3289, 3887, 4163, 9295, 9955, 11765, 16445, 19435, 20815, 25883, 30589, 42757, 45793, 54119, 129415, 152945, 213785, 228965, 270595, 336479, 595309, 703547, 1682395, 2976545, 3517735, 7739017, 38695085]

約数ペア:

[(1, 38695085), (5, 7739017), (11, 3517735), (13, 2976545), (23, 1682395), (55, 703547), (65, 595309), (115, 336479), (143, 270595), (169, 228965), (181, 213785), (253, 152945), (299, 129415), (715, 54119), (845, 45793), (905, 42757), (1265, 30589), (1495, 25883), (1859, 20815), (1991, 19435), (2353, 16445), (3289, 11765), (3887, 9955), (4163, 9295)]