54722960

素因数分解:

$2^4\times 5^1\times {\mathrm{684037}}^1$

素因数の和:684050

約数の個数: 20

約数和(自身を含む): 127231068

約数和(自身を除く): 72508108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 684037, 1368074, 2736148, 3420185, 5472296, 6840370, 10944592, 13680740, 27361480, 54722960]

約数ペア:

[(1, 54722960), (2, 27361480), (4, 13680740), (5, 10944592), (8, 6840370), (10, 5472296), (16, 3420185), (20, 2736148), (40, 1368074), (80, 684037)]