55034865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71941}}^1$

素因数の和:71969

約数の個数: 24

約数和(自身を含む): 101006568

約数和(自身を除く): 45971703

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 71941, 215823, 359705, 647469, 1079115, 1222997, 3237345, 3668991, 6114985, 11006973, 18344955, 55034865]

約数ペア:

[(1, 55034865), (3, 18344955), (5, 11006973), (9, 6114985), (15, 3668991), (17, 3237345), (45, 1222997), (51, 1079115), (85, 647469), (153, 359705), (255, 215823), (765, 71941)]