25216992

素因数分解:

$2^5\times 3^2\times {\mathrm{87559}}^1$

素因数の和:87575

約数の個数: 36

約数和(自身を含む): 71711640

約数和(自身を除く): 46494648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 87559, 175118, 262677, 350236, 525354, 700472, 788031, 1050708, 1400944, 1576062, 2101416, 2801888, 3152124, 4202832, 6304248, 8405664, 12608496, 25216992]

約数ペア:

[(1, 25216992), (2, 12608496), (3, 8405664), (4, 6304248), (6, 4202832), (8, 3152124), (9, 2801888), (12, 2101416), (16, 1576062), (18, 1400944), (24, 1050708), (32, 788031), (36, 700472), (48, 525354), (72, 350236), (96, 262677), (144, 175118), (288, 87559)]