53447168

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:908

約数の個数: 40

約数和(自身を含む): 107701440

約数和(自身を除く): 54254272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 751, 1112, 1502, 2224, 3004, 4448, 6008, 8896, 12016, 17792, 24032, 35584, 48064, 71168, 96128, 104389, 192256, 208778, 384512, 417556, 835112, 1670224, 3340448, 6680896, 13361792, 26723584, 53447168]

約数ペア:

[(1, 53447168), (2, 26723584), (4, 13361792), (8, 6680896), (16, 3340448), (32, 1670224), (64, 835112), (128, 417556), (139, 384512), (256, 208778), (278, 192256), (512, 104389), (556, 96128), (751, 71168), (1112, 48064), (1502, 35584), (2224, 24032), (3004, 17792), (4448, 12016), (6008, 8896)]