49943872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1247

約数の個数: 56

約数和(自身を含む): 109984032

約数和(自身を除く): 60040160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1163, 1342, 1952, 2326, 2684, 3904, 4652, 5368, 9304, 10736, 12793, 18608, 21472, 25586, 37216, 42944, 51172, 70943, 74432, 102344, 141886, 204688, 283772, 409376, 567544, 780373, 818752, 1135088, 1560746, 2270176, 3121492, 4540352, 6242984, 12485968, 24971936, 49943872]

約数ペア:

[(1, 49943872), (2, 24971936), (4, 12485968), (8, 6242984), (11, 4540352), (16, 3121492), (22, 2270176), (32, 1560746), (44, 1135088), (61, 818752), (64, 780373), (88, 567544), (122, 409376), (176, 283772), (244, 204688), (352, 141886), (488, 102344), (671, 74432), (704, 70943), (976, 51172), (1163, 42944), (1342, 37216), (1952, 25586), (2326, 21472), (2684, 18608), (3904, 12793), (4652, 10736), (5368, 9304)]