47189670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4931}}^1$

素因数の和:4981

約数の個数: 64

約数和(自身を含む): 127837440

約数和(自身を除く): 80647770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 4931, 9570, 9862, 14793, 24655, 29586, 49310, 54241, 73965, 108482, 142999, 147930, 162723, 271205, 285998, 325446, 428997, 542410, 714995, 813615, 857994, 1429990, 1572989, 1627230, 2144985, 3145978, 4289970, 4718967, 7864945, 9437934, 15729890, 23594835, 47189670]

約数ペア:

[(1, 47189670), (2, 23594835), (3, 15729890), (5, 9437934), (6, 7864945), (10, 4718967), (11, 4289970), (15, 3145978), (22, 2144985), (29, 1627230), (30, 1572989), (33, 1429990), (55, 857994), (58, 813615), (66, 714995), (87, 542410), (110, 428997), (145, 325446), (165, 285998), (174, 271205), (290, 162723), (319, 147930), (330, 142999), (435, 108482), (638, 73965), (870, 54241), (957, 49310), (1595, 29586), (1914, 24655), (3190, 14793), (4785, 9862), (4931, 9570)]