53855007

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 72758400

約数和(自身を除く): 18903393

約数列:

[1, 3, 149, 211, 447, 571, 633, 1713, 31439, 85079, 94317, 120481, 255237, 361443, 17951669, 53855007]

約数ペア:

[(1, 53855007), (3, 17951669), (149, 361443), (211, 255237), (447, 120481), (571, 94317), (633, 85079), (1713, 31439)]