1108889413585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1087}}^1\times {\mathrm{11059}}^1$

素因数の和:13141

約数の個数: 32

約数和(自身を含む): 1403561779200

約数和(自身を除く): 294672365615

約数列:

[1, 5, 19, 95, 971, 1087, 4855, 5435, 11059, 18449, 20653, 55295, 92245, 103265, 210121, 1050605, 1055477, 5277385, 10738289, 12021133, 20054063, 53691445, 60105665, 100270315, 204027491, 228401527, 1020137455, 1142007635, 11672520143, 58362600715, 221777882717, 1108889413585]

約数ペア:

[(1, 1108889413585), (5, 221777882717), (19, 58362600715), (95, 11672520143), (971, 1142007635), (1087, 1020137455), (4855, 228401527), (5435, 204027491), (11059, 100270315), (18449, 60105665), (20653, 53691445), (55295, 20054063), (92245, 12021133), (103265, 10738289), (210121, 5277385), (1050605, 1055477)]