47620288

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 97932240

約数和(自身を除く): 50311952

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 101, 106, 139, 202, 212, 278, 404, 424, 556, 808, 848, 1112, 1616, 1696, 2224, 3232, 3392, 4448, 5353, 6464, 7367, 8896, 10706, 14039, 14734, 21412, 28078, 29468, 42824, 56156, 58936, 85648, 112312, 117872, 171296, 224624, 235744, 342592, 449248, 471488, 744067, 898496, 1488134, 2976268, 5952536, 11905072, 23810144, 47620288]

約数ペア:

[(1, 47620288), (2, 23810144), (4, 11905072), (8, 5952536), (16, 2976268), (32, 1488134), (53, 898496), (64, 744067), (101, 471488), (106, 449248), (139, 342592), (202, 235744), (212, 224624), (278, 171296), (404, 117872), (424, 112312), (556, 85648), (808, 58936), (848, 56156), (1112, 42824), (1616, 29468), (1696, 28078), (2224, 21412), (3232, 14734), (3392, 14039), (4448, 10706), (5353, 8896), (6464, 7367)]