32920445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 43476480

約数和(自身を除く): 10556035

約数列:

[1, 5, 19, 47, 73, 95, 101, 235, 365, 505, 893, 1387, 1919, 3431, 4465, 4747, 6935, 7373, 9595, 17155, 23735, 36865, 65189, 90193, 140087, 325945, 346531, 450965, 700435, 1732655, 6584089, 32920445]

約数ペア:

[(1, 32920445), (5, 6584089), (19, 1732655), (47, 700435), (73, 450965), (95, 346531), (101, 325945), (235, 140087), (365, 90193), (505, 65189), (893, 36865), (1387, 23735), (1919, 17155), (3431, 9595), (4465, 7373), (4747, 6935)]