282364225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 433097280

約数和(自身を除く): 150733055

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 143, 209, 247, 275, 325, 475, 715, 1045, 1235, 2717, 3575, 4157, 5225, 6175, 13585, 20785, 45727, 54041, 67925, 78983, 103925, 228635, 270205, 394915, 594451, 868813, 1026779, 1143175, 1351025, 1974575, 2972255, 4344065, 5133895, 11294569, 14861275, 21720325, 25669475, 56472845, 282364225]

約数ペア:

[(1, 282364225), (5, 56472845), (11, 25669475), (13, 21720325), (19, 14861275), (25, 11294569), (55, 5133895), (65, 4344065), (95, 2972255), (143, 1974575), (209, 1351025), (247, 1143175), (275, 1026779), (325, 868813), (475, 594451), (715, 394915), (1045, 270205), (1235, 228635), (2717, 103925), (3575, 78983), (4157, 67925), (5225, 54041), (6175, 45727), (13585, 20785)]