54015980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{93131}}^1$

素因数の和:93169

約数の個数: 24

約数和(自身を含む): 117346320

約数和(自身を除く): 63330340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 93131, 186262, 372524, 465655, 931310, 1862620, 2700799, 5401598, 10803196, 13503995, 27007990, 54015980]

約数ペア:

[(1, 54015980), (2, 27007990), (4, 13503995), (5, 10803196), (10, 5401598), (20, 2700799), (29, 1862620), (58, 931310), (116, 465655), (145, 372524), (290, 186262), (580, 93131)]