2071662575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{45307}}^1$

素因数の和:45407

約数の個数: 24

約数和(自身を含む): 2696732160

約数和(自身を除く): 625069585

約数列:

[1, 5, 25, 31, 59, 155, 295, 775, 1475, 1829, 9145, 45307, 45725, 226535, 1132675, 1404517, 2673113, 7022585, 13365565, 35112925, 66827825, 82866503, 414332515, 2071662575]

約数ペア:

[(1, 2071662575), (5, 414332515), (25, 82866503), (31, 66827825), (59, 35112925), (155, 13365565), (295, 7022585), (775, 2673113), (1475, 1404517), (1829, 1132675), (9145, 226535), (45307, 45725)]