27698540

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6101}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 58432752

約数和(自身を除く): 30734212

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 6101, 12202, 24404, 30505, 61010, 122020, 1384927, 2769854, 5539708, 6924635, 13849270, 27698540]

約数ペア:

[(1, 27698540), (2, 13849270), (4, 6924635), (5, 5539708), (10, 2769854), (20, 1384927), (227, 122020), (454, 61010), (908, 30505), (1135, 24404), (2270, 12202), (4540, 6101)]