88018735

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 128355840

約数和(自身を除く): 40337105

約数列:

[1, 5, 7, 19, 35, 95, 107, 133, 535, 665, 749, 1237, 2033, 3745, 6185, 8659, 10165, 14231, 23503, 43295, 71155, 117515, 132359, 164521, 661795, 822605, 926513, 2514821, 4632565, 12574105, 17603747, 88018735]

約数ペア:

[(1, 88018735), (5, 17603747), (7, 12574105), (19, 4632565), (35, 2514821), (95, 926513), (107, 822605), (133, 661795), (535, 164521), (665, 132359), (749, 117515), (1237, 71155), (2033, 43295), (3745, 23503), (6185, 14231), (8659, 10165)]