80229545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 113374080

約数和(自身を除く): 33144535

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 1619, 2915, 4505, 8095, 9911, 17809, 27523, 49555, 85807, 89045, 137615, 302753, 429035, 943877, 1458719, 1513765, 4719385, 7293595, 16045909, 80229545]

約数ペア:

[(1, 80229545), (5, 16045909), (11, 7293595), (17, 4719385), (53, 1513765), (55, 1458719), (85, 943877), (187, 429035), (265, 302753), (583, 137615), (901, 89045), (935, 85807), (1619, 49555), (2915, 27523), (4505, 17809), (8095, 9911)]