57511468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 120972544

約数和(自身を除く): 63461076

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1291, 1591, 2582, 3182, 5164, 6364, 9037, 11137, 18074, 22274, 36148, 44548, 47767, 55513, 95534, 111026, 191068, 222052, 334369, 388591, 668738, 777182, 1337476, 1554364, 2053981, 4107962, 8215924, 14377867, 28755734, 57511468]

約数ペア:

[(1, 57511468), (2, 28755734), (4, 14377867), (7, 8215924), (14, 4107962), (28, 2053981), (37, 1554364), (43, 1337476), (74, 777182), (86, 668738), (148, 388591), (172, 334369), (259, 222052), (301, 191068), (518, 111026), (602, 95534), (1036, 55513), (1204, 47767), (1291, 44548), (1591, 36148), (2582, 22274), (3182, 18074), (5164, 11137), (6364, 9037)]