25000056

素因数分解:

$2^3\times 3^3\times {\mathrm{115741}}^1$

素因数の和:115756

約数の個数: 32

約数和(自身を含む): 69445200

約数和(自身を除く): 44445144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 115741, 231482, 347223, 462964, 694446, 925928, 1041669, 1388892, 2083338, 2777784, 3125007, 4166676, 6250014, 8333352, 12500028, 25000056]

約数ペア:

[(1, 25000056), (2, 12500028), (3, 8333352), (4, 6250014), (6, 4166676), (8, 3125007), (9, 2777784), (12, 2083338), (18, 1388892), (24, 1041669), (27, 925928), (36, 694446), (54, 462964), (72, 347223), (108, 231482), (216, 115741)]