53944758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{142711}}^1$

素因数の和:142729

約数の個数: 32

約数和(自身を含む): 137003520

約数和(自身を除く): 83058762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 142711, 285422, 428133, 856266, 998977, 1284399, 1997954, 2568798, 2996931, 3853197, 5993862, 7706394, 8990793, 17981586, 26972379, 53944758]

約数ペア:

[(1, 53944758), (2, 26972379), (3, 17981586), (6, 8990793), (7, 7706394), (9, 5993862), (14, 3853197), (18, 2996931), (21, 2568798), (27, 1997954), (42, 1284399), (54, 998977), (63, 856266), (126, 428133), (189, 285422), (378, 142711)]