53972605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11447}}^1$

素因数の和:11516

約数の個数: 16

約数和(自身を含む): 69237504

約数和(自身を除く): 15264899

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 11447, 57235, 263281, 469327, 1316405, 2346635, 10794521, 53972605]

約数ペア:

[(1, 53972605), (5, 10794521), (23, 2346635), (41, 1316405), (115, 469327), (205, 263281), (943, 57235), (4715, 11447)]