37972235

素因数分解:

$5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2789}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 52228800

約数和(自身を除く): 14256565

約数列:

[1, 5, 7, 35, 389, 1945, 2723, 2789, 13615, 13945, 19523, 97615, 1084921, 5424605, 7594447, 37972235]

約数ペア:

[(1, 37972235), (5, 7594447), (7, 5424605), (35, 1084921), (389, 97615), (1945, 19523), (2723, 13945), (2789, 13615)]