47039790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{223999}}^1$

素因数の和:224016

約数の個数: 32

約数和(自身を含む): 129024000

約数和(自身を除く): 81984210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 223999, 447998, 671997, 1119995, 1343994, 1567993, 2239990, 3135986, 3359985, 4703979, 6719970, 7839965, 9407958, 15679930, 23519895, 47039790]

約数ペア:

[(1, 47039790), (2, 23519895), (3, 15679930), (5, 9407958), (6, 7839965), (7, 6719970), (10, 4703979), (14, 3359985), (15, 3135986), (21, 2239990), (30, 1567993), (35, 1343994), (42, 1119995), (70, 671997), (105, 447998), (210, 223999)]