49393120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44101}}^1$

素因数の和:44123

約数の個数: 48

約数和(自身を含む): 133364448

約数和(自身を除く): 83971328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44101, 88202, 176404, 220505, 308707, 352808, 441010, 617414, 705616, 882020, 1234828, 1411232, 1543535, 1764040, 2469656, 3087070, 3528080, 4939312, 6174140, 7056160, 9878624, 12348280, 24696560, 49393120]

約数ペア:

[(1, 49393120), (2, 24696560), (4, 12348280), (5, 9878624), (7, 7056160), (8, 6174140), (10, 4939312), (14, 3528080), (16, 3087070), (20, 2469656), (28, 1764040), (32, 1543535), (35, 1411232), (40, 1234828), (56, 882020), (70, 705616), (80, 617414), (112, 441010), (140, 352808), (160, 308707), (224, 220505), (280, 176404), (560, 88202), (1120, 44101)]