45423850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{39499}}^1$

素因数の和:39534

約数の個数: 24

約数和(自身を含む): 88164000

約数和(自身を除く): 42740150

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 39499, 78998, 197495, 394990, 908477, 987475, 1816954, 1974950, 4542385, 9084770, 22711925, 45423850]

約数ペア:

[(1, 45423850), (2, 22711925), (5, 9084770), (10, 4542385), (23, 1974950), (25, 1816954), (46, 987475), (50, 908477), (115, 394990), (230, 197495), (575, 78998), (1150, 39499)]