47877690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227989}}^1$

素因数の和:228006

約数の個数: 32

約数和(自身を含む): 131322240

約数和(自身を除く): 83444550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227989, 455978, 683967, 1139945, 1367934, 1595923, 2279890, 3191846, 3419835, 4787769, 6839670, 7979615, 9575538, 15959230, 23938845, 47877690]

約数ペア:

[(1, 47877690), (2, 23938845), (3, 15959230), (5, 9575538), (6, 7979615), (7, 6839670), (10, 4787769), (14, 3419835), (15, 3191846), (21, 2279890), (30, 1595923), (35, 1367934), (42, 1139945), (70, 683967), (105, 455978), (210, 227989)]