55544176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 111024144

約数和(自身を除く): 55479968

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 227, 328, 373, 454, 656, 746, 908, 1492, 1816, 2984, 3632, 5968, 9307, 15293, 18614, 30586, 37228, 61172, 74456, 84671, 122344, 148912, 169342, 244688, 338684, 677368, 1354736, 3471511, 6943022, 13886044, 27772088, 55544176]

約数ペア:

[(1, 55544176), (2, 27772088), (4, 13886044), (8, 6943022), (16, 3471511), (41, 1354736), (82, 677368), (164, 338684), (227, 244688), (328, 169342), (373, 148912), (454, 122344), (656, 84671), (746, 74456), (908, 61172), (1492, 37228), (1816, 30586), (2984, 18614), (3632, 15293), (5968, 9307)]