55431504

素因数分解:

$2^4\times 3^2\times {\mathrm{384941}}^1$

素因数の和:384955

約数の個数: 30

約数和(自身を含む): 155131626

約数和(自身を除く): 99700122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 384941, 769882, 1154823, 1539764, 2309646, 3079528, 3464469, 4619292, 6159056, 6928938, 9238584, 13857876, 18477168, 27715752, 55431504]

約数ペア:

[(1, 55431504), (2, 27715752), (3, 18477168), (4, 13857876), (6, 9238584), (8, 6928938), (9, 6159056), (12, 4619292), (16, 3464469), (18, 3079528), (24, 2309646), (36, 1539764), (48, 1154823), (72, 769882), (144, 384941)]