25860944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 54782208

約数和(自身を除く): 28921264

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 3067, 4216, 6134, 8432, 12268, 24536, 49072, 52139, 95077, 104278, 190154, 208556, 380308, 417112, 760616, 834224, 1521232, 1616309, 3232618, 6465236, 12930472, 25860944]

約数ペア:

[(1, 25860944), (2, 12930472), (4, 6465236), (8, 3232618), (16, 1616309), (17, 1521232), (31, 834224), (34, 760616), (62, 417112), (68, 380308), (124, 208556), (136, 190154), (248, 104278), (272, 95077), (496, 52139), (527, 49072), (1054, 24536), (2108, 12268), (3067, 8432), (4216, 6134)]