38580775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 50309280

約数和(自身を除く): 11728505

約数列:

[1, 5, 23, 25, 115, 229, 293, 575, 1145, 1465, 5267, 5725, 6739, 7325, 26335, 33695, 67097, 131675, 168475, 335485, 1543231, 1677425, 7716155, 38580775]

約数ペア:

[(1, 38580775), (5, 7716155), (23, 1677425), (25, 1543231), (115, 335485), (229, 168475), (293, 131675), (575, 67097), (1145, 33695), (1465, 26335), (5267, 7325), (5725, 6739)]