57131488

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{4261}}^1$

素因数の和:4690

約数の個数: 24

約数和(自身を含む): 112772520

約数和(自身を除く): 55641032

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 3352, 4261, 6704, 8522, 13408, 17044, 34088, 68176, 136352, 1785359, 3570718, 7141436, 14282872, 28565744, 57131488]

約数ペア:

[(1, 57131488), (2, 28565744), (4, 14282872), (8, 7141436), (16, 3570718), (32, 1785359), (419, 136352), (838, 68176), (1676, 34088), (3352, 17044), (4261, 13408), (6704, 8522)]