83593190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 154820160

約数和(自身を除く): 71226970

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 1447, 2894, 5777, 7235, 11554, 14470, 28885, 57770, 76691, 153382, 157723, 315446, 383455, 766910, 788615, 1577230, 8359319, 16718638, 41796595, 83593190]

約数ペア:

[(1, 83593190), (2, 41796595), (5, 16718638), (10, 8359319), (53, 1577230), (106, 788615), (109, 766910), (218, 383455), (265, 315446), (530, 157723), (545, 153382), (1090, 76691), (1447, 57770), (2894, 28885), (5777, 14470), (7235, 11554)]