21933950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19073}}^1$

素因数の和:19108

約数の個数: 24

約数和(自身を含む): 42573168

約数和(自身を除く): 20639218

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 19073, 38146, 95365, 190730, 438679, 476825, 877358, 953650, 2193395, 4386790, 10966975, 21933950]

約数ペア:

[(1, 21933950), (2, 10966975), (5, 4386790), (10, 2193395), (23, 953650), (25, 877358), (46, 476825), (50, 438679), (115, 190730), (230, 95365), (575, 38146), (1150, 19073)]