54961528

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{19031}}^1$

素因数の和:19075

約数の個数: 24

約数和(自身を含む): 108767880

約数和(自身を除く): 53806352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 19031, 38062, 76124, 152248, 361589, 723178, 1446356, 2892712, 6870191, 13740382, 27480764, 54961528]

約数ペア:

[(1, 54961528), (2, 27480764), (4, 13740382), (8, 6870191), (19, 2892712), (38, 1446356), (76, 723178), (152, 361589), (361, 152248), (722, 76124), (1444, 38062), (2888, 19031)]