48721552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{276827}}^1$

素因数の和:276846

約数の個数: 20

約数和(自身を含む): 102980016

約数和(自身を除く): 54258464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 276827, 553654, 1107308, 2214616, 3045097, 4429232, 6090194, 12180388, 24360776, 48721552]

約数ペア:

[(1, 48721552), (2, 24360776), (4, 12180388), (8, 6090194), (11, 4429232), (16, 3045097), (22, 2214616), (44, 1107308), (88, 553654), (176, 276827)]