27526734140

素因数分解:

$2^2\times 5^1\times {\mathrm{44497}}^1\times {\mathrm{30931}}^1$

素因数の和:75437

約数の個数: 24

約数和(自身を含む): 57809309712

約数和(自身を除く): 30282575572

約数列:

[1, 2, 4, 5, 10, 20, 30931, 44497, 61862, 88994, 123724, 154655, 177988, 222485, 309310, 444970, 618620, 889940, 1376336707, 2752673414, 5505346828, 6881683535, 13763367070, 27526734140]

約数ペア:

[(1, 27526734140), (2, 13763367070), (4, 6881683535), (5, 5505346828), (10, 2752673414), (20, 1376336707), (30931, 889940), (44497, 618620), (61862, 444970), (88994, 309310), (123724, 222485), (154655, 177988)]