13494708865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{3797}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 18753612480

約数和(自身を除く): 5258903615

約数列:

[1, 5, 11, 19, 55, 95, 179, 209, 361, 895, 1045, 1805, 1969, 3401, 3797, 3971, 9845, 17005, 18985, 19855, 37411, 41767, 64619, 72143, 187055, 208835, 323095, 360715, 679663, 710809, 793573, 1370717, 3398315, 3554045, 3967865, 6853585, 7476293, 12913597, 15077887, 37381465, 64567985, 75389435, 142049567, 245358343, 710247835, 1226791715, 2698941773, 13494708865]

約数ペア:

[(1, 13494708865), (5, 2698941773), (11, 1226791715), (19, 710247835), (55, 245358343), (95, 142049567), (179, 75389435), (209, 64567985), (361, 37381465), (895, 15077887), (1045, 12913597), (1805, 7476293), (1969, 6853585), (3401, 3967865), (3797, 3554045), (3971, 3398315), (9845, 1370717), (17005, 793573), (18985, 710809), (19855, 679663), (37411, 360715), (41767, 323095), (64619, 208835), (72143, 187055)]