53545173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 34928427

約数列:

[1, 3, 11, 19, 23, 33, 47, 57, 69, 79, 141, 209, 237, 253, 437, 517, 627, 759, 869, 893, 1081, 1311, 1501, 1551, 1817, 2607, 2679, 3243, 3713, 4503, 4807, 5451, 9823, 11139, 11891, 14421, 16511, 19987, 20539, 29469, 34523, 35673, 40843, 49533, 59961, 61617, 70547, 85399, 103569, 122529, 211641, 225929, 256197, 379753, 677787, 776017, 939389, 1139259, 1622581, 2328051, 2818167, 4867743, 17848391, 53545173]

約数ペア:

[(1, 53545173), (3, 17848391), (11, 4867743), (19, 2818167), (23, 2328051), (33, 1622581), (47, 1139259), (57, 939389), (69, 776017), (79, 677787), (141, 379753), (209, 256197), (237, 225929), (253, 211641), (437, 122529), (517, 103569), (627, 85399), (759, 70547), (869, 61617), (893, 59961), (1081, 49533), (1311, 40843), (1501, 35673), (1551, 34523), (1817, 29469), (2607, 20539), (2679, 19987), (3243, 16511), (3713, 14421), (4503, 11891), (4807, 11139), (5451, 9823)]