53491188

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 127552320

約数和(自身を除く): 74061132

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 227, 269, 292, 438, 454, 538, 681, 807, 876, 908, 1076, 1362, 1614, 2724, 3228, 16571, 19637, 33142, 39274, 49713, 58911, 61063, 66284, 78548, 99426, 117822, 122126, 183189, 198852, 235644, 244252, 366378, 732756, 4457599, 8915198, 13372797, 17830396, 26745594, 53491188]

約数ペア:

[(1, 53491188), (2, 26745594), (3, 17830396), (4, 13372797), (6, 8915198), (12, 4457599), (73, 732756), (146, 366378), (219, 244252), (227, 235644), (269, 198852), (292, 183189), (438, 122126), (454, 117822), (538, 99426), (681, 78548), (807, 66284), (876, 61063), (908, 58911), (1076, 49713), (1362, 39274), (1614, 33142), (2724, 19637), (3228, 16571)]