57480995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 85821120

約数和(自身を除く): 28340125

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 4729, 12155, 23645, 52019, 61477, 80393, 260095, 307385, 401965, 676247, 884323, 1045109, 3381235, 4421615, 5225545, 11496199, 57480995]

約数ペア:

[(1, 57480995), (5, 11496199), (11, 5225545), (13, 4421615), (17, 3381235), (55, 1045109), (65, 884323), (85, 676247), (143, 401965), (187, 307385), (221, 260095), (715, 80393), (935, 61477), (1105, 52019), (2431, 23645), (4729, 12155)]