25927056

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:864

約数の個数: 60

約数和(自身を含む): 72902700

約数和(自身を除く): 46975644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 449, 802, 898, 1203, 1347, 1604, 1796, 2406, 2694, 3208, 3592, 3609, 4041, 4812, 5388, 6416, 7184, 7218, 8082, 9624, 10776, 14436, 16164, 19248, 21552, 28872, 32328, 57744, 64656, 180049, 360098, 540147, 720196, 1080294, 1440392, 1620441, 2160588, 2880784, 3240882, 4321176, 6481764, 8642352, 12963528, 25927056]

約数ペア:

[(1, 25927056), (2, 12963528), (3, 8642352), (4, 6481764), (6, 4321176), (8, 3240882), (9, 2880784), (12, 2160588), (16, 1620441), (18, 1440392), (24, 1080294), (36, 720196), (48, 540147), (72, 360098), (144, 180049), (401, 64656), (449, 57744), (802, 32328), (898, 28872), (1203, 21552), (1347, 19248), (1604, 16164), (1796, 14436), (2406, 10776), (2694, 9624), (3208, 8082), (3592, 7218), (3609, 7184), (4041, 6416), (4812, 5388)]