23414545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 35640576

約数和(自身を除く): 12226031

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 997, 2135, 3355, 4697, 4985, 6979, 10967, 23485, 34895, 54835, 60817, 76769, 304085, 383845, 425719, 668987, 2128595, 3344935, 4682909, 23414545]

約数ペア:

[(1, 23414545), (5, 4682909), (7, 3344935), (11, 2128595), (35, 668987), (55, 425719), (61, 383845), (77, 304085), (305, 76769), (385, 60817), (427, 54835), (671, 34895), (997, 23485), (2135, 10967), (3355, 6979), (4697, 4985)]