23650040

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1277}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 53369280

約数和(自身を除く): 29719240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1277, 1852, 2315, 2554, 3704, 4630, 5108, 6385, 9260, 10216, 12770, 18520, 25540, 51080, 591251, 1182502, 2365004, 2956255, 4730008, 5912510, 11825020, 23650040]

約数ペア:

[(1, 23650040), (2, 11825020), (4, 5912510), (5, 4730008), (8, 2956255), (10, 2365004), (20, 1182502), (40, 591251), (463, 51080), (926, 25540), (1277, 18520), (1852, 12770), (2315, 10216), (2554, 9260), (3704, 6385), (4630, 5108)]