50197730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19841}}^1$

素因数の和:19882

約数の個数: 32

約数和(自身を含む): 102860928

約数和(自身を除く): 52663198

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19841, 39682, 99205, 198410, 218251, 436502, 456343, 912686, 1091255, 2182510, 2281715, 4563430, 5019773, 10039546, 25098865, 50197730]

約数ペア:

[(1, 50197730), (2, 25098865), (5, 10039546), (10, 5019773), (11, 4563430), (22, 2281715), (23, 2182510), (46, 1091255), (55, 912686), (110, 456343), (115, 436502), (230, 218251), (253, 198410), (506, 99205), (1265, 39682), (2530, 19841)]