50978925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9851}}^1$

素因数の和:9890

約数の個数: 36

約数和(自身を含む): 95288544

約数和(自身を除く): 44309619

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 9851, 29553, 49255, 88659, 147765, 226573, 246275, 443295, 679719, 738825, 1132865, 2039157, 2216475, 3398595, 5664325, 10195785, 16992975, 50978925]

約数ペア:

[(1, 50978925), (3, 16992975), (5, 10195785), (9, 5664325), (15, 3398595), (23, 2216475), (25, 2039157), (45, 1132865), (69, 738825), (75, 679719), (115, 443295), (207, 246275), (225, 226573), (345, 147765), (575, 88659), (1035, 49255), (1725, 29553), (5175, 9851)]