53795490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{256169}}^1$

素因数の和:256186

約数の個数: 32

約数和(自身を含む): 147553920

約数和(自身を除く): 93758430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 256169, 512338, 768507, 1280845, 1537014, 1793183, 2561690, 3586366, 3842535, 5379549, 7685070, 8965915, 10759098, 17931830, 26897745, 53795490]

約数ペア:

[(1, 53795490), (2, 26897745), (3, 17931830), (5, 10759098), (6, 8965915), (7, 7685070), (10, 5379549), (14, 3842535), (15, 3586366), (21, 2561690), (30, 1793183), (35, 1537014), (42, 1280845), (70, 768507), (105, 512338), (210, 256169)]