30964850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{88471}}^1$

素因数の和:88490

約数の個数: 24

約数和(自身を含む): 65823168

約数和(自身を除く): 34858318

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 88471, 176942, 442355, 619297, 884710, 1238594, 2211775, 3096485, 4423550, 6192970, 15482425, 30964850]

約数ペア:

[(1, 30964850), (2, 15482425), (5, 6192970), (7, 4423550), (10, 3096485), (14, 2211775), (25, 1238594), (35, 884710), (50, 619297), (70, 442355), (175, 176942), (350, 88471)]