43264490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 83033424

約数和(自身を除く): 39768934

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 1621, 2669, 3242, 5338, 8105, 13345, 16210, 26690, 27557, 55114, 137785, 254497, 275570, 508994, 1272485, 2544970, 4326449, 8652898, 21632245, 43264490]

約数ペア:

[(1, 43264490), (2, 21632245), (5, 8652898), (10, 4326449), (17, 2544970), (34, 1272485), (85, 508994), (157, 275570), (170, 254497), (314, 137785), (785, 55114), (1570, 27557), (1621, 26690), (2669, 16210), (3242, 13345), (5338, 8105)]