54806906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18731}}^1$

素因数の和:18770

約数の個数: 32

約数和(自身を含む): 107896320

約数和(自身を除く): 53089414

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 18731, 37462, 131117, 206041, 262234, 355889, 412082, 711778, 1442287, 2491223, 2884574, 3914779, 4982446, 7829558, 27403453, 54806906]

約数ペア:

[(1, 54806906), (2, 27403453), (7, 7829558), (11, 4982446), (14, 3914779), (19, 2884574), (22, 2491223), (38, 1442287), (77, 711778), (133, 412082), (154, 355889), (209, 262234), (266, 206041), (418, 131117), (1463, 37462), (2926, 18731)]