48721090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{442919}}^1$

素因数の和:442937

約数の個数: 16

約数和(自身を含む): 95670720

約数和(自身を除く): 46949630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 442919, 885838, 2214595, 4429190, 4872109, 9744218, 24360545, 48721090]

約数ペア:

[(1, 48721090), (2, 24360545), (5, 9744218), (10, 4872109), (11, 4429190), (22, 2214595), (55, 885838), (110, 442919)]