4901920155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{5081}}^1$

素因数の和:7052

約数の個数: 48

約数和(自身を含む): 9275666400

約数和(自身を除く): 4373746245

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1949, 5081, 5847, 9745, 15243, 17541, 21439, 25405, 29235, 45729, 55891, 64317, 76215, 87705, 107195, 167673, 192951, 228645, 279455, 321585, 503019, 838365, 964755, 2515095, 9902869, 29708607, 49514345, 89125821, 108931559, 148543035, 326794677, 445629105, 544657795, 980384031, 1633973385, 4901920155]

約数ペア:

[(1, 4901920155), (3, 1633973385), (5, 980384031), (9, 544657795), (11, 445629105), (15, 326794677), (33, 148543035), (45, 108931559), (55, 89125821), (99, 49514345), (165, 29708607), (495, 9902869), (1949, 2515095), (5081, 964755), (5847, 838365), (9745, 503019), (15243, 321585), (17541, 279455), (21439, 228645), (25405, 192951), (29235, 167673), (45729, 107195), (55891, 87705), (64317, 76215)]