52715895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1$

素因数の和:3475

約数の個数: 32

約数和(自身を含む): 90797760

約数和(自身を除く): 38081865

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 3389, 5185, 10167, 15555, 16945, 50835, 57613, 172839, 206729, 288065, 620187, 864195, 1033645, 3100935, 3514393, 10543179, 17571965, 52715895]

約数ペア:

[(1, 52715895), (3, 17571965), (5, 10543179), (15, 3514393), (17, 3100935), (51, 1033645), (61, 864195), (85, 620187), (183, 288065), (255, 206729), (305, 172839), (915, 57613), (1037, 50835), (3111, 16945), (3389, 15555), (5185, 10167)]