226720010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43853}}^1$

素因数の和:43918

約数の個数: 32

約数和(自身を含む): 454678272

約数和(自身を除く): 227958262

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 43853, 87706, 219265, 438530, 482383, 964766, 2061091, 2411915, 4122182, 4823830, 10305455, 20610910, 22672001, 45344002, 113360005, 226720010]

約数ペア:

[(1, 226720010), (2, 113360005), (5, 45344002), (10, 22672001), (11, 20610910), (22, 10305455), (47, 4823830), (55, 4122182), (94, 2411915), (110, 2061091), (235, 964766), (470, 482383), (517, 438530), (1034, 219265), (2585, 87706), (5170, 43853)]