445275745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{7607}}^1$

素因数の和:8144

約数の個数: 16

約数和(自身を含む): 558731520

約数和(自身を除く): 113455775

約数列:

[1, 5, 23, 115, 509, 2545, 7607, 11707, 38035, 58535, 174961, 874805, 3871963, 19359815, 89055149, 445275745]

約数ペア:

[(1, 445275745), (5, 89055149), (23, 19359815), (115, 3871963), (509, 874805), (2545, 174961), (7607, 58535), (11707, 38035)]