47878530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227993}}^1$

素因数の和:228010

約数の個数: 32

約数和(自身を含む): 131324544

約数和(自身を除く): 83446014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227993, 455986, 683979, 1139965, 1367958, 1595951, 2279930, 3191902, 3419895, 4787853, 6839790, 7979755, 9575706, 15959510, 23939265, 47878530]

約数ペア:

[(1, 47878530), (2, 23939265), (3, 15959510), (5, 9575706), (6, 7979755), (7, 6839790), (10, 4787853), (14, 3419895), (15, 3191902), (21, 2279930), (30, 1595951), (35, 1367958), (42, 1139965), (70, 683979), (105, 455986), (210, 227993)]