49899296

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 102209688

約数和(自身を除く): 52310392

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 521, 584, 656, 1042, 1168, 1312, 2084, 2336, 2993, 4168, 5986, 8336, 11972, 16672, 21361, 23944, 38033, 42722, 47888, 76066, 85444, 95776, 152132, 170888, 304264, 341776, 608528, 683552, 1217056, 1559353, 3118706, 6237412, 12474824, 24949648, 49899296]

約数ペア:

[(1, 49899296), (2, 24949648), (4, 12474824), (8, 6237412), (16, 3118706), (32, 1559353), (41, 1217056), (73, 683552), (82, 608528), (146, 341776), (164, 304264), (292, 170888), (328, 152132), (521, 95776), (584, 85444), (656, 76066), (1042, 47888), (1168, 42722), (1312, 38033), (2084, 23944), (2336, 21361), (2993, 16672), (4168, 11972), (5986, 8336)]