51188698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 88865280

約数和(自身を除く): 37676582

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 418, 811, 1622, 1661, 2869, 3322, 5738, 8921, 15409, 17842, 30818, 31559, 63118, 122461, 169499, 244922, 338998, 1347071, 2326759, 2694142, 4653518, 25594349, 51188698]

約数ペア:

[(1, 51188698), (2, 25594349), (11, 4653518), (19, 2694142), (22, 2326759), (38, 1347071), (151, 338998), (209, 244922), (302, 169499), (418, 122461), (811, 63118), (1622, 31559), (1661, 30818), (2869, 17842), (3322, 15409), (5738, 8921)]