51474230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11779}}^1$

素因数の和:11828

約数の個数: 32

約数和(自身を含む): 101779200

約数和(自身を除く): 50304970

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11779, 23558, 58895, 117790, 223801, 270917, 447602, 541834, 1119005, 1354585, 2238010, 2709170, 5147423, 10294846, 25737115, 51474230]

約数ペア:

[(1, 51474230), (2, 25737115), (5, 10294846), (10, 5147423), (19, 2709170), (23, 2238010), (38, 1354585), (46, 1119005), (95, 541834), (115, 447602), (190, 270917), (230, 223801), (437, 117790), (874, 58895), (2185, 23558), (4370, 11779)]