45429725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 64317312

約数和(自身を除く): 18887587

約数列:

[1, 5, 11, 25, 31, 55, 73, 155, 275, 341, 365, 775, 803, 1705, 1825, 2263, 4015, 5329, 8525, 11315, 20075, 24893, 26645, 56575, 58619, 124465, 133225, 165199, 293095, 622325, 825995, 1465475, 1817189, 4129975, 9085945, 45429725]

約数ペア:

[(1, 45429725), (5, 9085945), (11, 4129975), (25, 1817189), (31, 1465475), (55, 825995), (73, 622325), (155, 293095), (275, 165199), (341, 133225), (365, 124465), (775, 58619), (803, 56575), (1705, 26645), (1825, 24893), (2263, 20075), (4015, 11315), (5329, 8525)]