51402736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3793}}^1$

素因数の和:3830

約数の個数: 60

約数和(自身を含む): 125141296

約数和(自身を除く): 73738560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 3793, 6776, 7586, 13552, 15172, 26551, 30344, 41723, 53102, 60688, 83446, 106204, 166892, 212408, 292061, 333784, 424816, 458953, 584122, 667568, 917906, 1168244, 1835812, 2336488, 3212671, 3671624, 4672976, 6425342, 7343248, 12850684, 25701368, 51402736]

約数ペア:

[(1, 51402736), (2, 25701368), (4, 12850684), (7, 7343248), (8, 6425342), (11, 4672976), (14, 3671624), (16, 3212671), (22, 2336488), (28, 1835812), (44, 1168244), (56, 917906), (77, 667568), (88, 584122), (112, 458953), (121, 424816), (154, 333784), (176, 292061), (242, 212408), (308, 166892), (484, 106204), (616, 83446), (847, 60688), (968, 53102), (1232, 41723), (1694, 30344), (1936, 26551), (3388, 15172), (3793, 13552), (6776, 7586)]