89481385

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3833}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 43021655

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 3335, 3833, 4669, 19165, 23345, 26831, 88159, 111157, 134155, 440795, 555785, 617113, 778099, 2556611, 3085565, 3890495, 12783055, 17896277, 89481385]

約数ペア:

[(1, 89481385), (5, 17896277), (7, 12783055), (23, 3890495), (29, 3085565), (35, 2556611), (115, 778099), (145, 617113), (161, 555785), (203, 440795), (667, 134155), (805, 111157), (1015, 88159), (3335, 26831), (3833, 23345), (4669, 19165)]