57364346

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 99926784

約数和(自身を除く): 42562438

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 157, 169, 299, 314, 338, 598, 611, 1081, 1222, 2041, 2162, 3611, 3887, 4082, 7222, 7379, 7774, 7943, 14053, 14758, 15886, 26533, 28106, 46943, 53066, 93886, 95927, 169717, 182689, 191854, 339434, 365378, 610259, 1220518, 1247051, 2206321, 2494102, 4412642, 28682173, 57364346]

約数ペア:

[(1, 57364346), (2, 28682173), (13, 4412642), (23, 2494102), (26, 2206321), (46, 1247051), (47, 1220518), (94, 610259), (157, 365378), (169, 339434), (299, 191854), (314, 182689), (338, 169717), (598, 95927), (611, 93886), (1081, 53066), (1222, 46943), (2041, 28106), (2162, 26533), (3611, 15886), (3887, 14758), (4082, 14053), (7222, 7943), (7379, 7774)]