49327965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3793}}^1$

素因数の和:3838

約数の個数: 36

約数和(自身を含む): 90851124

約数和(自身を除く): 41523159

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 3793, 4335, 11379, 13005, 18965, 34137, 56895, 64481, 170685, 193443, 322405, 580329, 967215, 1096177, 2901645, 3288531, 5480885, 9865593, 16442655, 49327965]

約数ペア:

[(1, 49327965), (3, 16442655), (5, 9865593), (9, 5480885), (15, 3288531), (17, 2901645), (45, 1096177), (51, 967215), (85, 580329), (153, 322405), (255, 193443), (289, 170685), (765, 64481), (867, 56895), (1445, 34137), (2601, 18965), (3793, 13005), (4335, 11379)]