55446566

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 97182720

約数和(自身を除く): 41736154

約数列:

[1, 2, 7, 14, 73, 146, 227, 239, 454, 478, 511, 1022, 1589, 1673, 3178, 3346, 16571, 17447, 33142, 34894, 54253, 108506, 115997, 122129, 231994, 244258, 379771, 759542, 3960469, 7920938, 27723283, 55446566]

約数ペア:

[(1, 55446566), (2, 27723283), (7, 7920938), (14, 3960469), (73, 759542), (146, 379771), (227, 244258), (239, 231994), (454, 122129), (478, 115997), (511, 108506), (1022, 54253), (1589, 34894), (1673, 33142), (3178, 17447), (3346, 16571)]