20162025515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{16223}}^1$

素因数の和:16459

約数の個数: 32

約数和(自身を含む): 25736196096

約数和(自身を除く): 5574170581

約数列:

[1, 5, 23, 101, 107, 115, 505, 535, 2323, 2461, 10807, 11615, 12305, 16223, 54035, 81115, 248561, 373129, 1242805, 1638523, 1735861, 1865645, 8192615, 8679305, 37686029, 39924803, 175321961, 188430145, 199624015, 876609805, 4032405103, 20162025515]

約数ペア:

[(1, 20162025515), (5, 4032405103), (23, 876609805), (101, 199624015), (107, 188430145), (115, 175321961), (505, 39924803), (535, 37686029), (2323, 8679305), (2461, 8192615), (10807, 1865645), (11615, 1735861), (12305, 1638523), (16223, 1242805), (54035, 373129), (81115, 248561)]