47942790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{228299}}^1$

素因数の和:228316

約数の個数: 32

約数和(自身を含む): 131500800

約数和(自身を除く): 83558010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 228299, 456598, 684897, 1141495, 1369794, 1598093, 2282990, 3196186, 3424485, 4794279, 6848970, 7990465, 9588558, 15980930, 23971395, 47942790]

約数ペア:

[(1, 47942790), (2, 23971395), (3, 15980930), (5, 9588558), (6, 7990465), (7, 6848970), (10, 4794279), (14, 3424485), (15, 3196186), (21, 2282990), (30, 1598093), (35, 1369794), (42, 1141495), (70, 684897), (105, 456598), (210, 228299)]