63809705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2423}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 80282880

約数和(自身を除く): 16473175

約数列:

[1, 5, 23, 115, 229, 1145, 2423, 5267, 12115, 26335, 55729, 278645, 554867, 2774335, 12761941, 63809705]

約数ペア:

[(1, 63809705), (5, 12761941), (23, 2774335), (115, 554867), (229, 278645), (1145, 55729), (2423, 26335), (5267, 12115)]