52724469

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 82330624

約数和(自身を除く): 29606155

約数列:

[1, 3, 7, 21, 73, 163, 211, 219, 489, 511, 633, 1141, 1477, 1533, 3423, 4431, 11899, 15403, 34393, 35697, 46209, 83293, 103179, 107821, 240751, 249879, 323463, 722253, 2510689, 7532067, 17574823, 52724469]

約数ペア:

[(1, 52724469), (3, 17574823), (7, 7532067), (21, 2510689), (73, 722253), (163, 323463), (211, 249879), (219, 240751), (489, 107821), (511, 103179), (633, 83293), (1141, 46209), (1477, 35697), (1533, 34393), (3423, 15403), (4431, 11899)]