42535745

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17117}}^1$

素因数の和:17200

約数の個数: 16

約数和(自身を含む): 59159808

約数和(自身を除く): 16624063

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 17117, 85585, 119819, 599095, 1215307, 6076535, 8507149, 42535745]

約数ペア:

[(1, 42535745), (5, 8507149), (7, 6076535), (35, 1215307), (71, 599095), (355, 119819), (497, 85585), (2485, 17117)]