50571928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9421}}^1$

素因数の和:9499

約数の個数: 32

約数和(自身を含む): 105149520

約数和(自身を除く): 54577592

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 9421, 18842, 37684, 75368, 103631, 207262, 414524, 574681, 829048, 1149362, 2298724, 4597448, 6321491, 12642982, 25285964, 50571928]

約数ペア:

[(1, 50571928), (2, 25285964), (4, 12642982), (8, 6321491), (11, 4597448), (22, 2298724), (44, 1149362), (61, 829048), (88, 574681), (122, 414524), (244, 207262), (488, 103631), (671, 75368), (1342, 37684), (2684, 18842), (5368, 9421)]