53183565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3659}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 102772800

約数和(自身を除く): 49589235

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 3659, 4845, 10977, 14535, 18295, 32931, 54885, 62203, 69521, 164655, 186609, 208563, 311015, 347605, 559827, 625689, 933045, 1042815, 1181857, 2799135, 3128445, 3545571, 5909285, 10636713, 17727855, 53183565]

約数ペア:

[(1, 53183565), (3, 17727855), (5, 10636713), (9, 5909285), (15, 3545571), (17, 3128445), (19, 2799135), (45, 1181857), (51, 1042815), (57, 933045), (85, 625689), (95, 559827), (153, 347605), (171, 311015), (255, 208563), (285, 186609), (323, 164655), (765, 69521), (855, 62203), (969, 54885), (1615, 32931), (2907, 18295), (3659, 14535), (4845, 10977)]