55481904

素因数分解:

$2^4\times 3^2\times {\mathrm{385291}}^1$

素因数の和:385305

約数の個数: 30

約数和(自身を含む): 155272676

約数和(自身を除く): 99790772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385291, 770582, 1155873, 1541164, 2311746, 3082328, 3467619, 4623492, 6164656, 6935238, 9246984, 13870476, 18493968, 27740952, 55481904]

約数ペア:

[(1, 55481904), (2, 27740952), (3, 18493968), (4, 13870476), (6, 9246984), (8, 6935238), (9, 6164656), (12, 4623492), (16, 3467619), (18, 3082328), (24, 2311746), (36, 1541164), (48, 1155873), (72, 770582), (144, 385291)]