53480972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1399}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 98784000

約数和(自身を除く): 45303028

約数列:

[1, 2, 4, 19, 38, 76, 503, 1006, 1399, 2012, 2798, 5596, 9557, 19114, 26581, 38228, 53162, 106324, 703697, 1407394, 2814788, 13370243, 26740486, 53480972]

約数ペア:

[(1, 53480972), (2, 26740486), (4, 13370243), (19, 2814788), (38, 1407394), (76, 703697), (503, 106324), (1006, 53162), (1399, 38228), (2012, 26581), (2798, 19114), (5596, 9557)]