79256450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17419}}^1$

素因数の和:17451

約数の個数: 48

約数和(自身を含む): 181446720

約数和(自身を除く): 102190270

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 17419, 34838, 87095, 121933, 174190, 226447, 243866, 435475, 452894, 609665, 870950, 1132235, 1219330, 1585129, 2264470, 3048325, 3170258, 5661175, 6096650, 7925645, 11322350, 15851290, 39628225, 79256450]

約数ペア:

[(1, 79256450), (2, 39628225), (5, 15851290), (7, 11322350), (10, 7925645), (13, 6096650), (14, 5661175), (25, 3170258), (26, 3048325), (35, 2264470), (50, 1585129), (65, 1219330), (70, 1132235), (91, 870950), (130, 609665), (175, 452894), (182, 435475), (325, 243866), (350, 226447), (455, 174190), (650, 121933), (910, 87095), (2275, 34838), (4550, 17419)]