39350045

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 18710755

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 665, 893, 1259, 1645, 4465, 6251, 6295, 8813, 23921, 31255, 44065, 59173, 119605, 167447, 295865, 414211, 837235, 1124287, 2071055, 5621435, 7870009, 39350045]

約数ペア:

[(1, 39350045), (5, 7870009), (7, 5621435), (19, 2071055), (35, 1124287), (47, 837235), (95, 414211), (133, 295865), (235, 167447), (329, 119605), (665, 59173), (893, 44065), (1259, 31255), (1645, 23921), (4465, 8813), (6251, 6295)]