11778830950

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{536621}}^1$

素因数の和:537072

約数の個数: 24

約数和(自身を含む): 21958572240

約数和(自身を除く): 10179741290

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 4390, 10975, 21950, 536621, 1073242, 2683105, 5366210, 13415525, 26831050, 235576619, 471153238, 1177883095, 2355766190, 5889415475, 11778830950]

約数ペア:

[(1, 11778830950), (2, 5889415475), (5, 2355766190), (10, 1177883095), (25, 471153238), (50, 235576619), (439, 26831050), (878, 13415525), (2195, 5366210), (4390, 2683105), (10975, 1073242), (21950, 536621)]