53875430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 63213850

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 109, 115, 161, 218, 230, 307, 322, 545, 614, 763, 805, 1090, 1526, 1535, 1610, 2149, 2507, 3070, 3815, 4298, 5014, 7061, 7630, 10745, 12535, 14122, 17549, 21490, 25070, 33463, 35098, 35305, 49427, 66926, 70610, 87745, 98854, 167315, 175490, 234241, 247135, 334630, 468482, 494270, 769649, 1171205, 1539298, 2342410, 3848245, 5387543, 7696490, 10775086, 26937715, 53875430]

約数ペア:

[(1, 53875430), (2, 26937715), (5, 10775086), (7, 7696490), (10, 5387543), (14, 3848245), (23, 2342410), (35, 1539298), (46, 1171205), (70, 769649), (109, 494270), (115, 468482), (161, 334630), (218, 247135), (230, 234241), (307, 175490), (322, 167315), (545, 98854), (614, 87745), (763, 70610), (805, 66926), (1090, 49427), (1526, 35305), (1535, 35098), (1610, 33463), (2149, 25070), (2507, 21490), (3070, 17549), (3815, 14122), (4298, 12535), (5014, 10745), (7061, 7630)]