49016565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3690

約数の個数: 48

約数和(自身を含む): 95501952

約数和(自身を除く): 46485387

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 3643, 4485, 10929, 13455, 18215, 32787, 47359, 54645, 83789, 142077, 163935, 236795, 251367, 418945, 426231, 710385, 754101, 1089257, 1256835, 2131155, 3267771, 3770505, 5446285, 9803313, 16338855, 49016565]

約数ペア:

[(1, 49016565), (3, 16338855), (5, 9803313), (9, 5446285), (13, 3770505), (15, 3267771), (23, 2131155), (39, 1256835), (45, 1089257), (65, 754101), (69, 710385), (115, 426231), (117, 418945), (195, 251367), (207, 236795), (299, 163935), (345, 142077), (585, 83789), (897, 54645), (1035, 47359), (1495, 32787), (2691, 18215), (3643, 13455), (4485, 10929)]