53474526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 136604160

約数和(自身を除く): 83129634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 241, 378, 482, 587, 723, 1174, 1446, 1687, 1761, 2169, 3374, 3522, 4109, 4338, 5061, 5283, 6507, 8218, 10122, 10566, 12327, 13014, 15183, 15849, 24654, 30366, 31698, 36981, 45549, 73962, 91098, 110943, 141467, 221886, 282934, 424401, 848802, 990269, 1273203, 1980538, 2546406, 2970807, 3819609, 5941614, 7639218, 8912421, 17824842, 26737263, 53474526]

約数ペア:

[(1, 53474526), (2, 26737263), (3, 17824842), (6, 8912421), (7, 7639218), (9, 5941614), (14, 3819609), (18, 2970807), (21, 2546406), (27, 1980538), (42, 1273203), (54, 990269), (63, 848802), (126, 424401), (189, 282934), (241, 221886), (378, 141467), (482, 110943), (587, 91098), (723, 73962), (1174, 45549), (1446, 36981), (1687, 31698), (1761, 30366), (2169, 24654), (3374, 15849), (3522, 15183), (4109, 13014), (4338, 12327), (5061, 10566), (5283, 10122), (6507, 8218)]