38333555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 53089344

約数和(自身を除く): 14755789

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 307, 565, 1105, 1469, 1535, 1921, 3991, 5219, 7345, 9605, 19955, 24973, 26095, 34691, 67847, 124865, 173455, 339235, 450983, 589747, 2254915, 2948735, 7666711, 38333555]

約数ペア:

[(1, 38333555), (5, 7666711), (13, 2948735), (17, 2254915), (65, 589747), (85, 450983), (113, 339235), (221, 173455), (307, 124865), (565, 67847), (1105, 34691), (1469, 26095), (1535, 24973), (1921, 19955), (3991, 9605), (5219, 7345)]